List Of The Ring Pound For Pound Rankings

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The first #1 pound for pound fighter was heavyweight champion Mike Tyson. To reduce the number of tables, a table is only added if there are changes in the rankings. For WBA titles, only titles in the primary champion lineage are listed.

Current pound for pound rankings

As of April 20, 2024
Rank	Boxer	Record	Weight class	Title(s)
1	Terence Crawford	40–0 (31 KO)	Welterweight	WBA (Super), WBC, WBO, and The Ring
2	Naoya Inoue	26–0 (23 KO)	Super bantamweight	WBA (Super), WBC, IBF, WBO, and The Ring
3	Oleksandr Usyk	21–0 (14 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
4	Canelo Álvarez	60–2–2 (39 KO)	Super middleweight	WBA (Super), WBC, IBF, WBO, and The Ring
5	Artur Beterbiev	20–0 (20 KO)	Light heavyweight	WBC, IBF, and WBO
6	Dmitry Bivol	22–0 (11 KO)	Light heavyweight	WBA (Super)
7	Errol Spence Jr.	28–1 (22 KO)	Welterweight	–
8	Gervonta Davis	29–0 (27 KO)	Lightweight	WBA
9	Jesse Rodriguez	19–0 (12 KO)	Flyweight	–
10	Junto Nakatani	27–0 (20 KO)	Bantamweight	WBC

2020 – present

2024

April 20, 2024
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Terence Crawford	40–0 (31 KO)	Welterweight	WBA (Super), WBC, WBO, and The Ring
–	2	Naoya Inoue	26–0 (23 KO)	Super bantamweight	WBA (Super), WBC, IBF, WBO, and The Ring
–	3	Oleksandr Usyk	21–0 (14 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
–	4	Canelo Álvarez	60–2–2 (39 KO)	Super middleweight	WBA (Super), WBC, IBF, WBO, and The Ring
–	5	Artur Beterbiev	20–0 (20 KO)	Light heavyweight	WBC, IBF, and WBO
–	6	Dmitry Bivol	22–0 (11 KO)	Light heavyweight	WBA (Super)
+1	7	Errol Spence Jr.	28–1 (22 KO)	Welterweight	–
+1	8	Gervonta Davis	29–0 (27 KO)	Lightweight	WBA
+1	9	Jesse Rodriguez	19–0 (12 KO)	Flyweight	–
New	10	Junto Nakatani	27–0 (20 KO)	Bantamweight	WBC

February 10, 2024
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Terence Crawford	40–0 (31 KO)	Welterweight	WBA (Super), WBC, WBO, and The Ring
–	2	Naoya Inoue	26–0 (23 KO)	Super bantamweight	WBA (Super), WBC, IBF, WBO, and The Ring
–	3	Oleksandr Usyk	21–0 (14 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
–	4	Canelo Álvarez	60–2–2 (39 KO)	Super middleweight	WBA (Super), WBC, IBF, WBO, and The Ring
–	5	Artur Beterbiev	20–0 (20 KO)	Light heavyweight	WBC, IBF, and WBO
–	6	Dmitry Bivol	22–0 (11 KO)	Light heavyweight	WBA (Super)
–	7	Devin Haney	31–0 (15 KO)	Light welterweight	WBC
–	8	Errol Spence Jr.	28–1 (22 KO)	Welterweight	–
–	9	Gervonta Davis	29–0 (27 KO)	Lightweight	WBA
New	10	Jesse Rodriguez	19–0 (12 KO)	Flyweight	IBF and WBO

January 13, 2024
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Terence Crawford	40–0 (31 KO)	Welterweight	WBA (Super), WBC, WBO, and The Ring
–	2	Naoya Inoue	26–0 (23 KO)	Super bantamweight	WBA (Super), WBC, IBF, WBO, and The Ring
–	3	Oleksandr Usyk	21–0 (14 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
–	4	Canelo Álvarez	60–2–2 (39 KO)	Super middleweight	WBA (Super), WBC, IBF, WBO, and The Ring
New	5	Artur Beterbiev	20–0 (20 KO)	Light heavyweight	WBC, IBF, and WBO
-1	6	Dmitry Bivol	22–0 (11 KO)	Light heavyweight	WBA (Super)
-1	7	Devin Haney	31–0 (15 KO)	Light welterweight	WBC
-1	8	Errol Spence Jr.	28–1 (22 KO)	Welterweight	–
-1	9	Gervonta Davis	29–0 (27 KO)	Lightweight	WBA
-1	10	Teofimo Lopez	19–1 (13 KO)	Light welterweight	WBO and The Ring

2023

December 16, 2023
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Terence Crawford	40–0 (31 KO)	Welterweight	WBA (Super), WBC, WBO, and The Ring
–	2	Naoya Inoue	25–0 (22 KO)	Super bantamweight	WBC and WBO
–	3	Oleksandr Usyk	21–0 (14 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
–	4	Canelo Álvarez	60–2–2 (39 KO)	Super middleweight	WBA (Super), WBC, IBF, WBO, and The Ring
–	5	Dmitry Bivol	21–0 (11 KO)	Light heavyweight	WBA (Super)
–	6	Devin Haney	31–0 (15 KO)	Light welterweight	WBC
–	7	Errol Spence Jr.	28–1 (22 KO)	Welterweight	–
–	8	Gervonta Davis	29–0 (27 KO)	Lightweight	WBA
–	9	Teofimo Lopez	19–1 (13 KO)	Light welterweight	WBO and The Ring
New	10	Jesse Rodriguez	19–0 (12 KO)	Flyweight	IBF and WBO

December 9, 2023
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Terence Crawford	40–0 (31 KO)	Welterweight	WBA (Super), WBC, WBO, and The Ring
–	2	Naoya Inoue	25–0 (22 KO)	Super bantamweight	WBC and WBO
–	3	Oleksandr Usyk	21–0 (14 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
–	4	Canelo Álvarez	60–2–2 (39 KO)	Super middleweight	WBA (Super), WBC, IBF, WBO, and The Ring
–	5	Dmitry Bivol	21–0 (11 KO)	Light heavyweight	WBA (Super)
+1	6	Devin Haney	31–0 (15 KO)	Light welterweight	WBC
-1	7	Errol Spence Jr.	28–1 (22 KO)	Welterweight	–
–	8	Gervonta Davis	29–0 (27 KO)	Lightweight	WBA
–	9	Teofimo Lopez	19–1 (13 KO)	Light welterweight	WBO and The Ring
–	10	Vasiliy Lomachenko	17–3 (11 KO)	Lightweight	–

July 29, 2023
Changes	Rank	Boxer	Record	Weight class	Title(s)
+2	1	Terence Crawford	40–0 (31 KO)	Welterweight	WBA (Super), WBC, IBF, WBO, and The Ring
–	2	Naoya Inoue	25–0 (22 KO)	Super bantamweight	WBC and WBO
-2	3	Oleksandr Usyk	20–0 (13 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
+1	4	Canelo Álvarez	59–2–2 (39 KO)	Super middleweight	WBA (Super), WBC, IBF, WBO, and The Ring
+1	5	Dmitry Bivol	21–0 (11 KO)	Light heavyweight	WBA (Super)
-2	6	Errol Spence Jr.	28–1 (22 KO)	Welterweight	–
–	7	Devin Haney	30–0 (15 KO)	Lightweight	WBA (Super), WBC, IBF, WBO, and The Ring
–	8	Gervonta Davis	29–0 (27 KO)	Lightweight	–
–	9	Teofimo Lopez	19–1 (13 KO)	Light welterweight	WBO and The Ring
–	10	Vasiliy Lomachenko	17–3 (11 KO)	Lightweight	–

June 10, 2023
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Oleksandr Usyk	20–0 (13 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
–	2	Naoya Inoue	24–0 (21 KO)	Bantamweight	–
–	3	Terence Crawford	39–0 (30 KO)	Welterweight	WBO
–	4	Errol Spence Jr.	28–0 (22 KO)	Welterweight	WBA (Super), WBC, and IBF
–	5	Canelo Álvarez	59–2–2 (39 KO)	Super middleweight	WBA (Super), WBC, IBF, WBO, and The Ring
–	6	Dmitry Bivol	21–0 (11 KO)	Light heavyweight	WBA (Super)
+1	7	Devin Haney	30–0 (15 KO)	Lightweight	WBA (Super), WBC, IBF, WBO, and The Ring
+1	8	Gervonta Davis	29–0 (27 KO)	Lightweight	–
New	9	Teofimo Lopez	19–1 (13 KO)	Light welterweight	WBO and The Ring
–	10	Vasiliy Lomachenko	17–3 (11 KO)	Lightweight	–

May 20, 2023
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Oleksandr Usyk	20–0 (13 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
–	2	Naoya Inoue	24–0 (21 KO)	Bantamweight	–
–	3	Terence Crawford	39–0 (30 KO)	Welterweight	WBO
–	4	Errol Spence Jr.	28–0 (22 KO)	Welterweight	WBA (Super), WBC, and IBF
–	5	Canelo Álvarez	59–2–2 (39 KO)	Super middleweight	WBA (Super), WBC, IBF, WBO, and The Ring
–	6	Dmitry Bivol	21–0 (11 KO)	Light heavyweight	WBA (Super)
+1	7	Josh Taylor	19–0 (13 KO)	Light welterweight	WBO and The Ring
New	8	Devin Haney	30–0 (15 KO)	Lightweight	WBA (Super), WBC, IBF, WBO, and The Ring
+1	9	Gervonta Davis	29–0 (27 KO)	Lightweight	–
-3	10	Vasiliy Lomachenko	17–3 (11 KO)	Lightweight	–

April 22, 2023
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Oleksandr Usyk	20–0 (13 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
–	2	Naoya Inoue	24–0 (21 KO)	Bantamweight	–
–	3	Terence Crawford	39–0 (30 KO)	Welterweight	WBO
–	4	Errol Spence Jr.	28–0 (22 KO)	Welterweight	WBA (Super), WBC, and IBF
–	5	Canelo Álvarez	58–2–2 (39 KO)	Super middleweight	WBA (Super), WBC, IBF, WBO, and The Ring
–	6	Dmitry Bivol	21–0 (11 KO)	Light heavyweight	WBA (Super)
–	7	Vasiliy Lomachenko	17–2 (11 KO)	Lightweight	–
–	8	Josh Taylor	19–0 (13 KO)	Light welterweight	WBO and The Ring
–	9	Jermell Charlo	35–1–1 (19 KO)	Light middleweight	WBA (Super), WBC, IBF, WBO, and The Ring
New	10	Gervonta Davis	29–0 (27 KO)	Lightweight	–

2022

December 10, 2022
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Oleksandr Usyk	20–0 (13 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
–	2	Naoya Inoue	23–0 (20 KO)	Bantamweight	WBA (Super), WBC, IBF, and The Ring
–	3	Terence Crawford	39–0 (30 KO)	Welterweight	WBO
–	4	Errol Spence Jr.	28–0 (22 KO)	Welterweight	WBA (Super), WBC, and IBF
–	5	Canelo Álvarez	58–2–2 (39 KO)	Super middleweight	WBA (Super), WBC, IBF, WBO, and The Ring
–	6	Dmitry Bivol	21–0 (11 KO)	Light heavyweight	WBA (Super)
–	7	Vasiliy Lomachenko	17–2 (11 KO)	Lightweight	–
–	8	Josh Taylor	19–0 (13 KO)	Light welterweight	WBO and The Ring
–	9	Jermell Charlo	35–1–1 (19 KO)	Light middleweight	WBA (Super), WBC, IBF, WBO, and The Ring
New	10	Juan Francisco Estrada	44–3 (28 KO)	Super flyweight	WBC and The Ring

November 5, 2022
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Oleksandr Usyk	20–0 (13 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
–	2	Naoya Inoue	23–0 (20 KO)	Bantamweight	WBA (Super), WBC, IBF, and The Ring
–	3	Terence Crawford	38–0 (29 KO)	Welterweight	WBO
–	4	Errol Spence Jr.	28–0 (22 KO)	Welterweight	WBA (Super), WBC, and IBF
–	5	Canelo Álvarez	58–2–2 (39 KO)	Super middleweight	WBA (Super), WBC, IBF, WBO, and The Ring
+1	6	Dmitry Bivol	21–0 (11 KO)	Light heavyweight	WBA (Super)
-1	7	Vasiliy Lomachenko	17–2 (11 KO)	Lightweight	–
–	8	Josh Taylor	19–0 (13 KO)	Light welterweight	WBO and The Ring
–	9	Jermell Charlo	35–1–1 (19 KO)	Light middleweight	WBA (Super), WBC, IBF, WBO, and The Ring
–	10	Artur Beterbiev	18–0 (18 KO)	Light heavyweight	WBC, IBF, and WBO

August 20, 2022
Changes	Rank	Boxer	Record	Weight class	Title(s)
+1	1	Oleksandr Usyk	20–0 (13 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
-1	2	Naoya Inoue	23–0 (20 KO)	Bantamweight	WBA (Super), WBC, IBF, and The Ring
–	3	Terence Crawford	38–0 (29 KO)	Welterweight	WBO
–	4	Errol Spence Jr.	28–0 (22 KO)	Welterweight	WBA (Super), WBC, and IBF
–	5	Canelo Álvarez	57–2–2 (39 KO)	Super middleweight	WBA (Super), WBC, IBF, WBO, and The Ring
–	6	Vasiliy Lomachenko	16–2 (11 KO)	Lightweight	–
–	7	Dmitry Bivol	20–0 (11 KO)	Light heavyweight	WBA (Super)
–	8	Josh Taylor	19–0 (13 KO)	Light welterweight	IBF, WBO, and The Ring
–	9	Jermell Charlo	35–1–1 (19 KO)	Light middleweight	WBA (Super), WBC, IBF, WBO, and The Ring
–	10	Artur Beterbiev	18–0 (18 KO)	Light heavyweight	WBC, IBF, and WBO

June 23, 2022
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Naoya Inoue	23–0 (20 KO)	Bantamweight	WBA (Super), WBC, IBF, and The Ring
–	2	Oleksandr Usyk	19–0 (13 KO)	Heavyweight	WBA (Super), IBF, and WBO
–	3	Terence Crawford	38–0 (29 KO)	Welterweight	WBO
–	4	Errol Spence Jr.	28–0 (22 KO)	Welterweight	WBA (Super), WBC, and IBF
+1	5	Canelo Álvarez	57–2–2 (39 KO)	Super middleweight	WBA (Super), WBC, IBF, WBO, and The Ring
+1	6	Vasiliy Lomachenko	16–2 (11 KO)	Lightweight	–
+1	7	Dmitry Bivol	20–0 (11 KO)	Light heavyweight	WBA (Super)
+1	8	Josh Taylor	19–0 (13 KO)	Light welterweight	WBC, IBF, WBO, and The Ring
+1	9	Jermell Charlo	35–1–1 (19 KO)	Light middleweight	WBA (Super), WBC, IBF, WBO, and The Ring
New	10	Artur Beterbiev	18–0 (18 KO)	Light heavyweight	WBC, IBF, and WBO

June 4, 2022
Changes	Rank	Boxer	Record	Weight class	Title(s)
+2	1	Naoya Inoue	23–0 (20 KO)	Bantamweight	WBA (Super), WBC, IBF, and The Ring
-1	2	Oleksandr Usyk	19–0 (13 KO)	Heavyweight	WBA (Super), IBF, and WBO
-1	3	Terence Crawford	38–0 (29 KO)	Welterweight	WBO
–	4	Errol Spence Jr.	28–0 (22 KO)	Welterweight	WBA (Super), WBC, and IBF
–	5	Juan Francisco Estrada	42–3 (28 KO)	Super flyweight	WBA (Super) and The Ring
–	6	Canelo Álvarez	57–2–2 (39 KO)	Super middleweight	WBA (Super), WBC, IBF, WBO, and The Ring
–	7	Vasiliy Lomachenko	16–2 (11 KO)	Lightweight	–
–	8	Dmitry Bivol	20–0 (11 KO)	Light heavyweight	WBA (Super)
–	9	Josh Taylor	19–0 (13 KO)	Light welterweight	WBC, IBF, WBO, and The Ring
–	10	Jermell Charlo	35–1–1 (19 KO)	Light middleweight	WBA (Super), WBC, IBF, WBO, and The Ring

May 14, 2022
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Oleksandr Usyk	19–0 (13 KO)	Heavyweight	WBA (Super), IBF, and WBO
–	2	Terence Crawford	38–0 (29 KO)	Welterweight	WBO
–	3	Naoya Inoue	22–0 (19 KO)	Bantamweight	WBA (Super), IBF, and The Ring
–	4	Errol Spence Jr.	28–0 (22 KO)	Welterweight	WBA (Super), WBC, and IBF
–	5	Juan Francisco Estrada	42–3 (28 KO)	Super flyweight	WBA (Super) and The Ring
–	6	Canelo Álvarez	57–2–2 (39 KO)	Super middleweight	WBA (Super), WBC, IBF, WBO, and The Ring
–	7	Vasiliy Lomachenko	16–2 (11 KO)	Lightweight	–
–	8	Dmitry Bivol	20–0 (11 KO)	Light heavyweight	WBA (Super)
–	9	Josh Taylor	19–0 (13 KO)	Light welterweight	WBC, IBF, WBO, and The Ring
New	10	Jermell Charlo	35–1–1 (19 KO)	Light middleweight	WBA (Super), WBC, IBF, WBO, and The Ring

May 7, 2022
Changes	Rank	Boxer	Record	Weight class	Title(s)
+1	1	Oleksandr Usyk	19–0 (13 KO)	Heavyweight	WBA (Super), IBF, and WBO
+1	2	Terence Crawford	38–0 (29 KO)	Welterweight	WBO
+1	3	Naoya Inoue	22–0 (19 KO)	Bantamweight	WBA (Super), IBF, and The Ring
+1	4	Errol Spence Jr.	28–0 (22 KO)	Welterweight	WBA (Super), WBC, and IBF
+1	5	Juan Francisco Estrada	42–3 (28 KO)	Super flyweight	WBA (Super) and The Ring
-5	6	Canelo Álvarez	57–2–2 (39 KO)	Super middleweight	WBA (Super), WBC, IBF, WBO, and The Ring
–	7	Vasiliy Lomachenko	16–2 (11 KO)	Lightweight	–
New	8	Dmitry Bivol	20–0 (11 KO)	Light heavyweight	WBA (Super)
-1	9	Josh Taylor	19–0 (13 KO)	Light welterweight	WBA (Super), WBC, IBF, WBO, and The Ring
-1	10	Román González	51–3 (41 KO)	Super flyweight	–

March 16, 2022
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Canelo Álvarez	57–1–2 (39 KO)	Super middleweight	WBA (Super), WBC, IBF, WBO, and The Ring
–	2	Oleksandr Usyk	19–0 (13 KO)	Heavyweight	WBA (Super), IBF, and WBO
–	3	Terence Crawford	38–0 (29 KO)	Welterweight	WBO
–	4	Naoya Inoue	22–0 (19 KO)	Bantamweight	WBA (Super), IBF, and The Ring
+1	5	Errol Spence Jr.	27–0 (21 KO)	Welterweight	WBC and IBF
+1	6	Juan Francisco Estrada	42–3 (28 KO)	Super flyweight	WBA (Super) and The Ring
+1	7	Vasiliy Lomachenko	16–2 (11 KO)	Lightweight	–
-3	8	Josh Taylor	19–0 (13 KO)	Light welterweight	WBA (Super), WBC, IBF, WBO, and The Ring
New	9	Román González	51–3 (41 KO)	Super flyweight	–
-1	10	Kazuto Ioka	28–2 (15 KO)	Super flyweight	WBO

2021

November 27, 2021
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Canelo Álvarez	57–1–2 (39 KO)	Super middleweight	WBA (Super), WBC, IBF, WBO, and The Ring
–	2	Oleksandr Usyk	19–0 (13 KO)	Heavyweight	WBA (Super), IBF, and WBO
–	3	Terence Crawford	38–0 (29 KO)	Welterweight	WBO
–	4	Naoya Inoue	22–0 (19 KO)	Bantamweight	WBA (Super), IBF, and The Ring
–	5	Josh Taylor	18–0 (13 KO)	Light welterweight	WBA (Super), WBC, IBF, WBO, and The Ring
–	6	Errol Spence Jr.	27–0 (21 KO)	Welterweight	WBC and IBF
+1	7	Juan Francisco Estrada	42–3 (28 KO)	Super flyweight	WBA (Super) and The Ring
+1	8	Vasiliy Lomachenko	16–2 (11 KO)	Lightweight	–
+1	9	Kazuto Ioka	27–2 (15 KO)	Super flyweight	WBO
New	10	Tyson Fury	31–0–1 (22 KO)	Heavyweight	WBC and The Ring

November 13, 2021
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Canelo Álvarez	57–1–2 (39 KO)	Super middleweight	WBA (Super), WBC, IBF, WBO, and The Ring
–	2	Oleksandr Usyk	19–0 (13 KO)	Heavyweight	WBA (Super), IBF, and WBO
+1	3	Terence Crawford	38–0 (29 KO)	Welterweight	WBO
-1	4	Naoya Inoue	22–0 (19 KO)	Bantamweight	WBA (Super), IBF, and The Ring
–	5	Josh Taylor	18–0 (13 KO)	Light welterweight	WBA (Super), WBC, IBF, WBO, and The Ring
–	6	Errol Spence Jr.	27–0 (21 KO)	Welterweight	WBC and IBF
–	7	Teófimo López	16–0 (12 KO)	Lightweight	WBA (Super), IBF, WBO, and The Ring
–	8	Juan Francisco Estrada	42–3 (28 KO)	Super flyweight	WBA (Super) and The Ring
–	9	Vasiliy Lomachenko	15–2 (11 KO)	Lightweight	–
–	10	Kazuto Ioka	27–2 (15 KO)	Super flyweight	WBO

September 25, 2021
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Canelo Álvarez	56–1–2 (38 KO)	Super middleweight	WBA (Super), WBC, WBO, and The Ring
+2	2	Oleksandr Usyk	19–0 (13 KO)	Heavyweight	WBA (Super), IBF, and WBO
-1	3	Naoya Inoue	21–0 (18 KO)	Bantamweight	WBA (Super), IBF, and The Ring
-1	4	Terence Crawford	37–0 (28 KO)	Welterweight	WBO
–	5	Josh Taylor	18–0 (13 KO)	Light welterweight	WBA (Super), WBC, IBF, WBO, and The Ring
–	6	Errol Spence Jr.	27–0 (21 KO)	Welterweight	WBC and IBF
–	7	Teófimo López	16–0 (12 KO)	Lightweight	WBA (Super), IBF, WBO, and The Ring
–	8	Juan Francisco Estrada	42–3 (28 KO)	Super flyweight	WBA (Super) and The Ring
–	9	Vasiliy Lomachenko	15–2 (11 KO)	Lightweight	–
–	10	Kazuto Ioka	27–2 (15 KO)	Super flyweight	WBO

May 26, 2021
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Canelo Álvarez	56–1–2 (38 KO)	Super middleweight	WBA (Super), WBC, WBO, and The Ring
–	2	Naoya Inoue	20–0 (17 KO)	Bantamweight	WBA (Super), IBF, and The Ring
–	3	Terence Crawford	37–0 (28 KO)	Welterweight	WBO
–	4	Oleksandr Usyk	18–0 (13 KO)	Heavyweight	–
+4	5	Josh Taylor	18–0 (13 KO)	Light welterweight	WBA (Super), WBC, IBF, WBO, and The Ring
-1	6	Errol Spence Jr.	27–0 (21 KO)	Welterweight	WBC and IBF
-1	7	Teófimo López	16–0 (12 KO)	Lightweight	WBA (Super), IBF, WBO, and The Ring
–	8	Juan Francisco Estrada	42–3 (28 KO)	Super flyweight	WBA (Super) and The Ring
-2	9	Vasiliy Lomachenko	14–2 (10 KO)	Lightweight	–
–	10	Kazuto Ioka	26–2 (15 KO)	Super flyweight	WBO

January 2, 2021
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Canelo Álvarez	54–1–2 (36 KO)	Super middleweight	WBA (Super), WBC and The Ring
–	2	Naoya Inoue	20–0 (17 KO)	Bantamweight	WBA (Super), IBF, and The Ring
–	3	Terence Crawford	37–0 (28 KO)	Welterweight	WBO
–	4	Oleksandr Usyk	18–0 (13 KO)	Heavyweight	–
–	5	Errol Spence Jr.	26–0 (21 KO)	Welterweight	WBC and IBF
–	6	Teófimo López	16–0 (12 KO)	Lightweight	WBA (Super), IBF, WBO, and The Ring
–	7	Vasiliy Lomachenko	14–2 (10 KO)	Lightweight	–
–	8	Juan Francisco Estrada	41–3 (28 KO)	Super flyweight	WBC and The Ring
–	9	Josh Taylor	17–0 (13 KO)	Light welterweight	WBA (Super), IBF, and The Ring
New	10	Kazuto Ioka	26–2 (15 KO)	Super flyweight	WBO

2020

November 5, 2020
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Canelo Álvarez	53–1–2 (36 KO)	Middleweight	WBA (Super) and The Ring
–	2	Naoya Inoue	20–0 (17 KO)	Bantamweight	WBA (Super), IBF, and The Ring
–	3	Terence Crawford	37–0 (28 KO)	Welterweight	WBO
–	4	Oleksandr Usyk	18–0 (13 KO)	Heavyweight	–
–	5	Errol Spence Jr.	26–0 (21 KO)	Welterweight	WBC and IBF
–	6	Teófimo López	16–0 (12 KO)	Lightweight	WBA (Super), IBF, WBO, and The Ring
–	7	Vasiliy Lomachenko	14–2 (10 KO)	Lightweight	–
–	8	Juan Francisco Estrada	41–3 (28 KO)	Super flyweight	WBC and The Ring
New	9	Josh Taylor	17–0 (13 KO)	Light welterweight	WBA (Super), IBF, and The Ring
-1	10	Gennady Golovkin	40–1–1 (35 KO)	Middleweight	IBF

October 17, 2020
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Canelo Álvarez	53–1–2 (36 KO)	Middleweight	WBA (Super) and The Ring
+1	2	Naoya Inoue	19–0 (16 KO)	Bantamweight	WBA (Super), IBF, and The Ring
+1	3	Terence Crawford	36–0 (27 KO)	Welterweight	WBO
+1	4	Oleksandr Usyk	17–0 (13 KO)	Heavyweight	–
+1	5	Errol Spence Jr.	26–0 (21 KO)	Welterweight	WBC and IBF
New	6	Teófimo López	16–0 (12 KO)	Lightweight	WBA (Super), IBF, WBO, and The Ring
-5	7	Vasiliy Lomachenko	14–2 (10 KO)	Lightweight	–
–	8	Juan Francisco Estrada	41–3 (28 KO)	Super flyweight	WBC and The Ring
-2	9	Gennady Golovkin	40–1–1 (35 KO)	Middleweight	IBF
-1	10	Artur Beterbiev	15–0 (15 KO)	Light heavyweight	WBC and IBF

2010 – 2019

2019

November 16, 2019
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Canelo Álvarez	53–1–2 (36 KO)	Middleweight	WBA (Super) and The Ring
–	1	Canelo Álvarez	53–1–2 (36 KO)	Light heavyweight	WBO
–	2	Vasiliy Lomachenko	14–1 (10 KO)	Lightweight	WBA (Super), WBO, and The Ring
+1	3	Naoya Inoue	19–0 (16 KO)	Bantamweight	WBA (Super), IBF, and The Ring
-1	4	Terence Crawford	36–0 (27 KO)	Welterweight	WBO
–	5	Oleksandr Usyk	17–0 (13 KO)	Heavyweight	–
–	6	Errol Spence Jr.	26–0 (21 KO)	Welterweight	WBC and IBF
–	7	Gennady Golovkin	40–1–1 (35 KO)	Middleweight	IBF
–	8	Juan Francisco Estrada	41–3 (28 KO)	Super flyweight	WBC and The Ring
–	9	Artur Beterbiev	15–0 (15 KO)	Light heavyweight	WBC and IBF
–	10	Manny Pacquiao	62–7–2 (39 KO)	Welterweight	WBA (Super)

November 7, 2019
Changes	Rank	Boxer	Record	Weight class	Title(s)
+2	1	Canelo Álvarez	53–1–2 (36 KO)	Middleweight	WBA (Super) and The Ring
+2	1	Canelo Álvarez	53–1–2 (36 KO)	Light heavyweight	WBO
-1	2	Vasiliy Lomachenko	14–1 (10 KO)	Lightweight	WBA (Super), WBO, and The Ring
-1	3	Terence Crawford	35–0 (25 KO)	Welterweight	WBO
–	4	Naoya Inoue	19–0 (16 KO)	Bantamweight	WBA (Super), IBF, and The Ring
–	5	Oleksandr Usyk	16–0 (12 KO)	Cruiserweight	The Ring
–	6	Errol Spence Jr.	26–0 (21 KO)	Welterweight	WBC and IBF
–	7	Gennady Golovkin	39–1–1 (34 KO)	Middleweight	IBF
–	8	Juan Francisco Estrada	40–3 (26 KO)	Super flyweight	WBC and The Ring
–	9	Artur Beterbiev	15–0 (15 KO)	Light heavyweight	WBC and IBF
–	10	Manny Pacquiao	62–7–2 (39 KO)	Welterweight	WBA (Super)

October 23, 2019
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Vasiliy Lomachenko	14–1 (10 KO)	Lightweight	WBA (Super), WBO, and The Ring
–	2	Terence Crawford	35–0 (25 KO)	Welterweight	WBO
–	3	Canelo Álvarez	52–1–2 (35 KO)	Middleweight	WBA (Super) and The Ring
–	4	Naoya Inoue	18–0 (16 KO)	Bantamweight	IBF and The Ring
–	5	Oleksandr Usyk	16–0 (12 KO)	Cruiserweight	The Ring
–	6	Errol Spence Jr.	26–0 (21 KO)	Welterweight	WBC and IBF
–	7	Gennady Golovkin	39–1–1 (34 KO)	Middleweight	IBF
–	8	Juan Francisco Estrada	40–3 (26 KO)	Super flyweight	WBC and The Ring
New	9	Artur Beterbiev	15–0 (15 KO)	Light heavyweight	WBC and IBF
–	10	Manny Pacquiao	62–7–2 (39 KO)	Welterweight	WBA (Super)

July 20, 2019
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Vasiliy Lomachenko	14–1 (10 KO)	Lightweight	WBA (Super), WBC, WBO, and The Ring
–	2	Terence Crawford	35–0 (25 KO)	Welterweight	WBO
–	3	Canelo Álvarez	52–1–2 (35 KO)	Middleweight	WBA (Super) and The Ring
–	4	Naoya Inoue	18–0 (16 KO)	Bantamweight	IBF and The Ring
–	5	Oleksandr Usyk	16–0 (12 KO)	Cruiserweight	The Ring
–	6	Errol Spence Jr.	25–0 (21 KO)	Welterweight	IBF
–	7	Gennady Golovkin	38–1–1 (34 KO)	Middleweight	–
–	8	Juan Francisco Estrada	40–3 (26 KO)	Super flyweight	WBC and The Ring
–	9	Mikey Garcia	39–1 (30 KO)	Lightweight	–
New	10	Manny Pacquiao	62–7–2 (39 KO)	Welterweight	WBA (Super)

May 18, 2019
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Vasiliy Lomachenko	13–1 (10 KO)	Lightweight	WBA (Super), WBO, and The Ring
–	2	Terence Crawford	35–0 (25 KO)	Welterweight	WBO
–	3	Canelo Álvarez	52–1–2 (35 KO)	Middleweight	WBA (Super), WBC, IBF, and The Ring
+3	4	Naoya Inoue	18–0 (16 KO)	Bantamweight	IBF and The Ring
-1	5	Oleksandr Usyk	16–0 (12 KO)	Cruiserweight	WBC, IBF, WBO, and The Ring
-1	6	Errol Spence Jr.	25–0 (21 KO)	Welterweight	IBF
-1	7	Gennady Golovkin	38–1–1 (34 KO)	Middleweight	–
–	8	Juan Francisco Estrada	39–3 (26 KO)	Super flyweight	WBC and The Ring
–	9	Mikey Garcia	39–1 (30 KO)	Lightweight	–
–	10	Donnie Nietes	42–1–5 (23 KO)	Super flyweight	–

April 27, 2019
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Vasiliy Lomachenko	13–1 (10 KO)	Lightweight	WBA (Super), WBO, and The Ring
–	2	Terence Crawford	35–0 (25 KO)	Welterweight	WBO
–	3	Canelo Álvarez	52–1–2 (35 KO)	Middleweight	WBA (Super), WBC, IBF, and The Ring
–	4	Oleksandr Usyk	16–0 (12 KO)	Cruiserweight	WBC, IBF, WBO, and The Ring
–	5	Errol Spence Jr.	25–0 (21 KO)	Welterweight	IBF
–	6	Gennady Golovkin	38–1–1 (34 KO)	Middleweight	–
–	7	Naoya Inoue	17–0 (16 KO)	Bantamweight	–
New	8	Juan Francisco Estrada	39–3 (26 KO)	Super flyweight	WBC and The Ring
–	9	Mikey Garcia	39–1 (30 KO)	Lightweight	–
–	10	Donnie Nietes	42–1–5 (23 KO)	Super flyweight	–

March 16, 2019
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Vasiliy Lomachenko	12–1 (9 KO)	Lightweight	WBA (Super), WBO, and The Ring
–	2	Terence Crawford	34–0 (25 KO)	Welterweight	WBO
–	3	Canelo Álvarez	51–1–2 (35 KO)	Middleweight	WBA (Super), WBC, and The Ring
–	4	Oleksandr Usyk	16–0 (12 KO)	Cruiserweight	WBA, WBC, IBF, WBO, and The Ring
+5	5	Errol Spence Jr.	25–0 (21 KO)	Welterweight	IBF
-1	6	Gennady Golovkin	38–1–1 (34 KO)	Middleweight	–
-1	7	Naoya Inoue	17–0 (15 KO)	Bantamweight	–
–	8	Srisaket Sor Rungvisai	47–4–1 (41 KO)	Super flyweight	WBC and The Ring
-2	9	Mikey Garcia	39–1 (30 KO)	Lightweight	WBC
-1	10	Donnie Nietes	42–1–5 (23 KO)	Super flyweight	–

January 14, 2019
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Vasiliy Lomachenko	12–1 (9 KO)	Lightweight	WBA (Super), WBO, and The Ring
–	2	Terence Crawford	34–0 (25 KO)	Welterweight	WBO
–	3	Canelo Álvarez	51–1–2 (35 KO)	Middleweight	WBA (Super), WBC, and The Ring
–	4	Oleksandr Usyk	16–0 (12 KO)	Cruiserweight	WBA, WBC, IBF, WBO, and The Ring
–	5	Gennady Golovkin	38–1–1 (34 KO)	Middleweight	–
–	6	Naoya Inoue	17–0 (15 KO)	Bantamweight	–
–	7	Mikey Garcia	39–0 (30 KO)	Lightweight	WBC
–	8	Srisaket Sor Rungvisai	47–4–1 (41 KO)	Super flyweight	WBC and The Ring
+1	9	Donnie Nietes	42–1–5 (23 KO)	Super flyweight	WBO
-1	10	Errol Spence Jr.	24–0 (21 KO)	Welterweight	IBF

2018

November 11, 2018
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Vasiliy Lomachenko	11–1 (9 KO)	Lightweight	WBA (Super) and The Ring
–	2	Terence Crawford	33–0 (24 KO)	Welterweight	WBO
–	3	Canelo Álvarez	50–1–2 (34 KO)	Middleweight	WBA (Super), WBC, and The Ring
+1	4	Oleksandr Usyk	16–0 (12 KO)	Cruiserweight	WBA, WBC, IBF, WBO, and The Ring
-1	5	Gennady Golovkin	38–1–1 (34 KO)	Middleweight	–
–	6	Naoya Inoue	17–0 (15 KO)	Bantamweight	–
–	7	Mikey Garcia	39–0 (30 KO)	Lightweight	WBC
–	8	Srisaket Sor Rungvisai	47–4–1 (41 KO)	Super flyweight	WBC and The Ring
–	9	Errol Spence Jr.	24–0 (21 KO)	Welterweight	IBF
–	10	Donnie Nietes	41–1–5 (23 KO)	Super flyweight	–

October 7, 2018
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Vasiliy Lomachenko	11–1 (9 KO)	Lightweight	WBA (Super) and The Ring
–	2	Terence Crawford	33–0 (24 KO)	Welterweight	WBO
–	3	Canelo Álvarez	50–1–2 (34 KO)	Middleweight	WBA (Super), WBC, and The Ring
–	4	Gennady Golovkin	38–1–1 (34 KO)	Middleweight	–
–	5	Oleksandr Usyk	15–0 (11 KO)	Cruiserweight	WBA, WBC, IBF, WBO, and The Ring
+1	6	Naoya Inoue	17–0 (15 KO)	Bantamweight	–
-1	7	Mikey Garcia	39–0 (30 KO)	Lightweight	WBC and IBF
–	8	Srisaket Sor Rungvisai	47–4–1 (41 KO)	Super flyweight	WBC and The Ring
–	9	Errol Spence Jr.	24–0 (21 KO)	Welterweight	IBF
–	10	Donnie Nietes	41–1–5 (23 KO)	Super flyweight	–

September 18, 2018
Changes	Rank	Boxer	Record	Weight class	Title(s)
+2	1	Vasiliy Lomachenko	11–1 (9 KO)	Lightweight	WBA (Super) and The Ring
–	2	Terence Crawford	33–0 (24 KO)	Welterweight	WBO
New	3	Canelo Álvarez	50–1–2 (34 KO)	Middleweight	WBA (Super), WBC, and The Ring
-3	4	Gennady Golovkin	38–1–1 (34 KO)	Middleweight	–
-1	5	Oleksandr Usyk	15–0 (11 KO)	Cruiserweight	WBA, WBC, IBF, WBO, and The Ring
-1	6	Mikey Garcia	39–0 (30 KO)	Lightweight	WBC and IBF
-1	7	Naoya Inoue	16–0 (14 KO)	Bantamweight	–
-1	8	Srisaket Sor Rungvisai	46–4–1 (41 KO)	Super flyweight	WBC and The Ring
-1	9	Errol Spence Jr.	24–0 (21 KO)	Welterweight	IBF
-1	10	Donnie Nietes	41–1–5 (23 KO)	Super flyweight	–

August 8, 2018
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Gennady Golovkin	38–0–1 (34 KO)	Middleweight	WBA (Super) and WBC
–	2	Vasiliy Lomachenko	11–1 (9 KO)	Lightweight	WBA (Super) and The Ring
–	3	Terence Crawford	33–0 (24 KO)	Welterweight	WBO
–	4	Oleksandr Usyk	15–0 (11 KO)	Cruiserweight	WBA, WBC, IBF, WBO, and The Ring
–	5	Mikey Garcia	39–0 (30 KO)	Lightweight	WBC and IBF
–	6	Naoya Inoue	16–0 (14 KO)	Bantamweight	–
–	7	Srisaket Sor Rungvisai	46–4–1 (41 KO)	Super flyweight	WBC and The Ring
–	8	Errol Spence Jr.	24–0 (21 KO)	Welterweight	IBF
+1	9	Donnie Nietes	41–1–4 (23 KO)	Super flyweight	–
New	10	Léo Santa Cruz	35–1–1 (19 KO)	Featherweight	WBA (Super)

July 23, 2018
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Gennady Golovkin	38–0–1 (34 KO)	Middleweight	WBA (Super) and WBC
–	2	Vasiliy Lomachenko	11–1 (9 KO)	Lightweight	WBA (Super) and The Ring
–	3	Terence Crawford	33–0 (24 KO)	Welterweight	WBO
+6	4	Oleksandr Usyk	15–0 (11 KO)	Cruiserweight	WBA, WBC, IBF, WBO, and The Ring
-1	5	Mikey Garcia	38–0 (30 KO)	Lightweight	WBC
-1	6	Naoya Inoue	16–0 (14 KO)	Bantamweight	–
-1	7	Srisaket Sor Rungvisai	46–4–1 (41 KO)	Super flyweight	WBC and The Ring
-1	8	Errol Spence Jr.	24–0 (21 KO)	Welterweight	IBF
-1	9	Sergey Kovalev	32–2–1 (28 KO)	Light heavyweight	WBO
-1	10	Donnie Nietes	41–1–4 (23 KO)	Flyweight	–

June 12, 2018
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Gennady Golovkin	38–0–1 (34 KO)	Middleweight	WBA (Super) and WBC
–	2	Vasiliy Lomachenko	11–1 (9 KO)	Lightweight	WBA (Super) and The Ring
–	3	Terence Crawford	33–0 (24 KO)	Welterweight	WBO
+1	4	Mikey Garcia	38–0 (30 KO)	Lightweight	WBC
+1	5	Naoya Inoue	16–0 (14 KO)	Bantamweight	–
+1	6	Srisaket Sor Rungvisai	45–4–1 (40 KO)	Super flyweight	WBC and The Ring
+1	7	Errol Spence Jr.	23–0 (20 KO)	Welterweight	IBF
+1	8	Sergey Kovalev	32–2–1 (28 KO)	Light heavyweight	WBO
New	9	Donnie Nietes	41–1–4 (23 KO)	Flyweight	–
New	10	Oleksandr Usyk	14–0 (11 KO)	Cruiserweight	WBC and WBO

May 15, 2018
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Gennady Golovkin	38–0–1 (34 KO)	Middleweight	WBA (Super), WBC, and IBF
+1	2	Vasiliy Lomachenko	11–1 (9 KO)	Lightweight	WBA (Super) and The Ring
-1	3	Terence Crawford	32–0 (23 KO)	Light welterweight	–
–	4	Canelo Álvarez	49–1–2 (34 KO)	Middleweight	The Ring
–	5	Mikey Garcia	38–0 (30 KO)	Lightweight	WBC
+1	6	Naoya Inoue	16–0 (14 KO)	Bantamweight	–
-1	7	Srisaket Sor Rungvisai	45–4–1 (40 KO)	Super flyweight	WBC and The Ring
–	8	Errol Spence Jr.	23–0 (20 KO)	Welterweight	IBF
–	9	Sergey Kovalev	32–2–1 (28 KO)	Light heavyweight	WBO
–	10	Guillermo Rigondeaux	17–1 (10 KO)	Super bantamweight	–

March 4, 2018
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Gennady Golovkin	37–0–1 (33 KO)	Middleweight	WBA (Super), WBC, and IBF
–	2	Terence Crawford	32–0 (23 KO)	Light welterweight	–
–	3	Vasiliy Lomachenko	10–1 (8 KO)	Super featherweight	WBO
+1	4	Canelo Álvarez	49–1–2 (34 KO)	Middleweight	The Ring
+1	5	Mikey Garcia	37–0 (30 KO)	Lightweight	WBC
+1	6	Srisaket Sor Rungvisai	45–4–1 (40 KO)	Super flyweight	WBC and The Ring
+1	7	Naoya Inoue	15–0 (13 KO)	Super flyweight	WBO
+1	8	Errol Spence Jr.	22–0 (19 KO)	Welterweight	IBF
-5	9	Sergey Kovalev	32–2–1 (28 KO)	Light heavyweight	WBO
–	10	Guillermo Rigondeaux	17–1 (10 KO)	Super bantamweight	–

February 25, 2018
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Gennady Golovkin	37–0–1 (33 KO)	Middleweight	WBA (Super), WBC, and IBF
–	2	Terence Crawford	32–0 (23 KO)	Light welterweight	–
–	3	Vasiliy Lomachenko	10–1 (8 KO)	Super featherweight	WBO
–	4	Sergey Kovalev	31–2–1 (27 KO)	Light heavyweight	WBO
–	5	Canelo Álvarez	49–1–2 (34 KO)	Middleweight	The Ring
–	6	Mikey Garcia	37–0 (30 KO)	Lightweight	WBC
+3	7	Srisaket Sor Rungvisai	45–4–1 (40 KO)	Super flyweight	WBC and The Ring
-1	8	Naoya Inoue	14–0 (12 KO)	Super flyweight	WBO
-1	9	Errol Spence Jr.	22–0 (19 KO)	Welterweight	IBF
-1	10	Guillermo Rigondeaux	17–1 (10 KO)	Super bantamweight	–

2017

December 13, 2017
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Gennady Golovkin	37–0–1 (33 KO)	Middleweight	WBA (Super), WBC, and IBF
–	2	Terence Crawford	32–0 (23 KO)	Light welterweight	WBC and The Ring
–	3	Vasiliy Lomachenko	10–1 (8 KO)	Super featherweight	WBO
+1	4	Sergey Kovalev	31–2–1 (27 KO)	Light heavyweight	WBO
+1	5	Canelo Álvarez	49–1–2 (34 KO)	Middleweight	The Ring
+1	6	Mikey Garcia	37–0 (30 KO)	Lightweight	WBC
+1	7	Naoya Inoue	14–0 (12 KO)	Super flyweight	WBO
+1	8	Errol Spence Jr.	22–0 (19 KO)	Welterweight	IBF
-5	9	Guillermo Rigondeaux	17–1 (10 KO)	Super bantamweight	–
–	10	Srisaket Sor Rungvisai	44–4–1 (40 KO)	Super flyweight	WBC

September 26, 2017
Changes	Rank	Boxer	Record	Weight class	Title(s)
+1	1	Gennady Golovkin	37–0–1 (33 KO)	Middleweight	WBA (Super), WBC, and IBF
+1	2	Terence Crawford	32–0 (23 KO)	Light welterweight	WBA (Super), WBC, WBO, and The Ring
+1	3	Vasiliy Lomachenko	9–1 (7 KO)	Super featherweight	WBO
+1	4	Guillermo Rigondeaux	17–0 (10 KO)	Super bantamweight	WBA (Super)
+1	5	Sergey Kovalev	30–2–1 (26 KO)	Light heavyweight	–
+1	6	Canelo Álvarez	49–1–2 (34 KO)	Middleweight	The Ring
+1	7	Mikey Garcia	37–0 (30 KO)	Lightweight	WBC
+1	8	Naoya Inoue	14–0 (12 KO)	Super flyweight	WBO
+1	9	Errol Spence Jr.	22–0 (19 KO)	Welterweight	IBF
New	10	Srisaket Sor Rungvisai	44–4–1 (40 KO)	Super flyweight	WBC

September 12, 2017
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Andre Ward	32–0 (16 KO)	Light heavyweight	WBA (Undisputed), IBF, WBO, and The Ring
–	2	Gennady Golovkin	37–0 (33 KO)	Middleweight	WBA (Super), WBC, and IBF
+1	3	Terence Crawford	32–0 (23 KO)	Light welterweight	WBA (Super), WBC, WBO, and The Ring
+1	4	Vasiliy Lomachenko	9–1 (7 KO)	Super featherweight	WBO
+1	5	Guillermo Rigondeaux	17–0 (10 KO)	Super bantamweight	WBA (Super)
+1	6	Sergey Kovalev	30–2–1 (26 KO)	Light heavyweight	–
+1	7	Canelo Álvarez	49–1–1 (34 KO)	Middleweight	The Ring
+1	8	Mikey Garcia	37–0 (30 KO)	Lightweight	WBC
+1	9	Naoya Inoue	14–0 (12 KO)	Super flyweight	WBO
New	10	Errol Spence Jr.	22–0 (19 KO)	Welterweight	IBF

August 3, 2017
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Andre Ward	32–0 (16 KO)	Light heavyweight	WBA (Undisputed), IBF, WBO, and The Ring
–	2	Gennady Golovkin	37–0 (33 KO)	Middleweight	WBA (Super), WBC, and IBF
+1	3	Terence Crawford	32–0 (23 KO)	Light welterweight	WBA (Super), WBC, IBF, WBO, and The Ring
-1	4	Román González	46–1 (38 KO)	Super flyweight	–
–	5	Vasiliy Lomachenko	9–1 (7 KO)	Super featherweight	WBO
–	6	Guillermo Rigondeaux	17–0 (10 KO)	Super bantamweight	WBA (Super)
–	7	Sergey Kovalev	30–2–1 (26 KO)	Light heavyweight	–
–	8	Canelo Álvarez	49–1–1 (34 KO)	Middleweight	The Ring
New	9	Mikey Garcia	37–0 (30 KO)	Lightweight	WBC
–	10	Naoya Inoue	13–0 (11 KO)	Super flyweight	WBO

June 19, 2017
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Andre Ward	32–0 (16 KO)	Light heavyweight	WBA (Undisputed), IBF, WBO, and The Ring
+1	2	Gennady Golovkin	37–0 (33 KO)	Middleweight	WBA (Super), WBC, and IBF
+1	3	Román González	46–1 (38 KO)	Super flyweight	–
+1	4	Terence Crawford	31–0 (22 KO)	Light welterweight	WBC, WBO, and The Ring
+1	5	Vasiliy Lomachenko	8–1 (6 KO)	Super featherweight	WBO
+1	6	Guillermo Rigondeaux	17–0 (10 KO)	Super bantamweight	WBA (Super)
-5	7	Sergey Kovalev	30–2–1 (26 KO)	Light heavyweight	–
–	8	Canelo Álvarez	49–1–1 (34 KO)	Middleweight	The Ring
–	9	Shinsuke Yamanaka	27–0–2 (17 KO)	Bantamweight	WBC and The Ring
–	10	Naoya Inoue	13–0 (11 KO)	Super flyweight	WBO

March 21, 2017
Changes	Rank	Boxer	Record	Weight class	Title(s)
+1	1	Andre Ward	31–0 (15 KO)	Light heavyweight	WBA (Undisputed), IBF, and WBO
+1	2	Sergey Kovalev	30–1–1 (26 KO)	Light heavyweight	–
+1	3	Gennady Golovkin	37–0 (33 KO)	Middleweight	WBA (Super), WBC, and IBF
-3	4	Román González	46–1 (38 KO)	Super flyweight	–
–	5	Terence Crawford	30–0 (21 KO)	Light welterweight	WBC, WBO, and The Ring
–	6	Vasiliy Lomachenko	7–1 (5 KO)	Super featherweight	WBO
–	7	Guillermo Rigondeaux	17–0 (10 KO)	Super bantamweight	WBA (Super)
–	8	Canelo Álvarez	48–1–1 (34 KO)	Middleweight Light middleweight	The Ring WBO
–	9	Shinsuke Yamanaka	27–0–2 (17 KO)	Bantamweight	WBC and The Ring
–	10	Naoya Inoue	12–0 (10 KO)	Super flyweight	WBO

February 1, 2017
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Román González	46–0 (38 KO)	Super flyweight	WBC
–	2	Andre Ward	31–0 (15 KO)	Light heavyweight	WBA (Undisputed), IBF, and WBO
–	3	Sergey Kovalev	30–1–1 (26 KO)	Light heavyweight	–
–	4	Gennady Golovkin	36–0 (33 KO)	Middleweight	WBA (Super), WBC, and IBF
–	5	Terence Crawford	30–0 (21 KO)	Light welterweight	WBC, WBO, and The Ring
–	6	Vasiliy Lomachenko	7–1 (5 KO)	Super featherweight	WBO
–	7	Guillermo Rigondeaux	17–0 (10 KO)	Super bantamweight	WBA (Super)
–	8	Canelo Álvarez	48–1–1 (34 KO)	Middleweight Light middleweight	The Ring WBO
–	9	Shinsuke Yamanaka	26–0–2 (17 KO)	Bantamweight	WBC and The Ring
New	10	Naoya Inoue	12–0 (10 KO)	Super flyweight	WBO

2016

November 29, 2016
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Román González	46–0 (38 KO)	Super flyweight	WBC
–	2	Andre Ward	31–0 (15 KO)	Light heavyweight	WBA (Undisputed), IBF, and WBO
–	3	Sergey Kovalev	30–1–1 (26 KO)	Light heavyweight	–
–	4	Gennady Golovkin	36–0 (33 KO)	Middleweight	WBA (Super), WBC, and IBF
–	5	Terence Crawford	29–0 (20 KO)	Light welterweight	WBC, WBO, and The Ring
+1	6	Vasiliy Lomachenko	7–1 (5 KO)	Super featherweight	WBO
-1	7	Guillermo Rigondeaux	17–0 (10 KO)	Super bantamweight	WBA (Super)
–	8	Canelo Álvarez	48–1–1 (34 KO)	Light middleweight	WBO
–	8	Canelo Álvarez	48–1–1 (34 KO)	Middleweight	The Ring
–	9	Shinsuke Yamanaka	26–0–2 (17 KO)	Bantamweight	WBC and The Ring
–	10	Carl Frampton	23–0 (14 KO)	Featherweight	WBA (Super)

November 21, 2016
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Román González	46–0 (38 KO)	Super flyweight	WBC
+2	2	Andre Ward	31–0 (15 KO)	Light heavyweight	WBA (Undisputed), IBF, and WBO
-1	3	Sergey Kovalev	30–1–1 (26 KO)	Light heavyweight	–
-1	4	Gennady Golovkin	36–0 (33 KO)	Middleweight	WBA (Super), WBC, and IBF
–	5	Terence Crawford	29–0 (20 KO)	Light welterweight	WBC, WBO, and The Ring
–	6	Guillermo Rigondeaux	17–0 (10 KO)	Super bantamweight	WBA (Super)
–	7	Vasiliy Lomachenko	6–1 (4 KO)	Super featherweight	WBO
–	8	Canelo Álvarez	48–1–1 (34 KO)	Light middleweight	WBO
–	8	Canelo Álvarez	48–1–1 (34 KO)	Middleweight	The Ring
–	9	Shinsuke Yamanaka	26–0–2 (17 KO)	Bantamweight	WBC and The Ring
–	10	Carl Frampton	23–0 (14 KO)	Featherweight	WBA (Super)

August 3, 2016
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Román González	45–0 (38 KO)	Flyweight	WBC and The Ring
–	2	Sergey Kovalev	30–0–1 (26 KO)	Light heavyweight	WBA (Undisputed), IBF, and WBO
–	3	Gennady Golovkin	35–0 (32 KO)	Middleweight	WBA (Super), WBC, and IBF
–	4	Andre Ward	29–0 (15 KO)	Light heavyweight	–
–	5	Terence Crawford	29–0 (20 KO)	Light welterweight	WBC, WBO, and The Ring
–	6	Guillermo Rigondeaux	17–0 (10 KO)	Super bantamweight	WBA (Super)
–	7	Vasiliy Lomachenko	6–1 (4 KO)	Super featherweight	WBO
–	8	Canelo Álvarez	47–1–1 (33 KO)	Middleweight	The Ring
–	9	Shinsuke Yamanaka	25–0–2 (17 KO)	Bantamweight	WBC
New	10	Carl Frampton	23–0 (14 KO)	Featherweight	WBA (Super)

July 26, 2016
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Román González	45–0 (38 KO)	Flyweight	WBC and The Ring
–	2	Sergey Kovalev	30–0–1 (26 KO)	Light heavyweight	WBA (Undisputed), IBF, and WBO
–	3	Gennady Golovkin	35–0 (32 KO)	Middleweight	WBA (Super), WBC, and IBF
–	4	Andre Ward	29–0 (15 KO)	Light heavyweight	–
+1	5	Terence Crawford	29–0 (20 KO)	Light welterweight	WBC, WBO, and The Ring
-1	6	Guillermo Rigondeaux	16–0 (10 KO)	Super bantamweight	WBA (Super)
–	7	Vasiliy Lomachenko	6–1 (4 KO)	Super featherweight	WBO
–	8	Canelo Álvarez	47–1–1 (33 KO)	Middleweight	WBC and The Ring
–	9	Shinsuke Yamanaka	25–0–2 (17 KO)	Bantamweight	WBC
–	10	Naoya Inoue	10–0 (8 KO)	Super flyweight	WBO

June 13, 2016
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Román González	45–0 (38 KO)	Flyweight	WBC and The Ring
–	2	Sergey Kovalev	29–0–1 (26 KO)	Light heavyweight	WBA (Undisputed), IBF, and WBO
–	3	Gennady Golovkin	35–0 (32 KO)	Middleweight	WBA (Super), WBC, and IBF
–	4	Andre Ward	29–0 (15 KO)	Light heavyweight	–
–	5	Guillermo Rigondeaux	16–0 (10 KO)	Super bantamweight	WBA (Super)
–	6	Terence Crawford	28–0 (20 KO)	Light welterweight	WBO
New	7	Vasiliy Lomachenko	6–1 (4 KO)	Super featherweight	WBO
-1	8	Canelo Álvarez	47–1–1 (33 KO)	Middleweight	The Ring
-1	9	Shinsuke Yamanaka	25–0–2 (17 KO)	Bantamweight	WBC
-1	10	Naoya Inoue	10–0 (8 KO)	Super flyweight	WBO

April 12, 2016
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Román González	44–0 (38 KO)	Flyweight	WBC and The Ring
–	2	Sergey Kovalev	29–0–1 (26 KO)	Light heavyweight	WBA (Undisputed), IBF, and WBO
–	3	Gennady Golovkin	34–0 (31 KO)	Middleweight	WBA (Super) and IBF
–	4	Andre Ward	29–0 (15 KO)	Light heavyweight	–
–	5	Guillermo Rigondeaux	16–0 (10 KO)	Super bantamweight	–
–	6	Terence Crawford	28–0 (20 KO)	Light welterweight	WBO
+1	7	Canelo Álvarez	46–1–1 (32 KO)	Middleweight	WBC and The Ring
+2	8	Shinsuke Yamanaka	25–0–2 (17 KO)	Bantamweight	WBC
New	9	Naoya Inoue	9–0 (8 KO)	Super flyweight	WBO
New	10	Kell Brook	36–0 (25 KO)	Welterweight	IBF

March 9, 2016
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Román González	44–0 (38 KO)	Flyweight	WBC and The Ring
–	2	Sergey Kovalev	29–0–1 (25 KO)	Light heavyweight	WBA (Undisputed), IBF, and WBO
–	3	Gennady Golovkin	34–0 (31 KO)	Middleweight	WBA (Super) and IBF
–	4	Andre Ward	28–0 (15 KO)	Light heavyweight	–
–	5	Guillermo Rigondeaux	16–0 (10 KO)	Super bantamweight	The Ring
–	6	Terence Crawford	27–0 (19 KO)	Light welterweight	WBO
–	7	Manny Pacquiao	57–6–2 (38 KO)	Welterweight	–
–	8	Canelo Álvarez	46–1–1 (32 KO)	Middleweight	WBC and The Ring
+1	9	Timothy Bradley	33–1–1 (13 KO)	Welterweight	WBO
-1	10	Shinsuke Yamanaka	25–0–2 (17 KO)	Bantamweight	WBC

2015

November 30, 2015
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Román González	44–0 (38 KO)	Flyweight	WBC and The Ring
–	2	Sergey Kovalev	28–0–1 (25 KO)	Light heavyweight	WBA (Undisputed), IBF, and WBO
–	3	Gennady Golovkin	34–0 (31 KO)	Middleweight	WBA (Super) and IBF
–	4	Andre Ward	28–0 (15 KO)	Light heavyweight	–
–	5	Guillermo Rigondeaux	16–0 (10 KO)	Super bantamweight	The Ring
+1	6	Terence Crawford	27–0 (19 KO)	Light welterweight	WBO
+1	7	Manny Pacquiao	57–6–2 (38 KO)	Welterweight	–
+1	8	Canelo Álvarez	46–1–1 (32 KO)	Middleweight	WBC and The Ring
+1	9	Shinsuke Yamanaka	24–0–2 (17 KO)	Bantamweight	WBC
New	10	Timothy Bradley	33–1–1 (13 KO)	Welterweight	WBO

November 23, 2015
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Román González	44–0 (38 KO)	Flyweight	WBC and The Ring
–	2	Sergey Kovalev	28–0–1 (25 KO)	Light heavyweight	WBA (Undisputed), IBF, and WBO
–	3	Gennady Golovkin	34–0 (31 KO)	Middleweight	WBA (Super) and IBF
–	4	Andre Ward	28–0 (15 KO)	Light heavyweight	–
–	5	Guillermo Rigondeaux	16–0 (10 KO)	Super bantamweight	The Ring
–	6	Wladimir Klitschko	64–3 (53 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
–	7	Terence Crawford	27–0 (19 KO)	Light welterweight	WBO
–	8	Manny Pacquiao	57–6–2 (38 KO)	Welterweight	–
New	9	Canelo Álvarez	46–1–1 (32 KO)	Middleweight	WBC and The Ring
-1	10	Shinsuke Yamanaka	24–0–2 (17 KO)	Bantamweight	WBC

November 2, 2015
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Román González	44–0 (38 KO)	Flyweight	WBC and The Ring
+1	2	Sergey Kovalev	28–0–1 (25 KO)	Light heavyweight	WBA (Undisputed), IBF, and WBO
+1	3	Gennady Golovkin	34–0 (31 KO)	Middleweight	WBA (Super) and IBF
-2	4	Andre Ward	28–0 (15 KO)	Light heavyweight	–
–	5	Guillermo Rigondeaux	15–0 (10 KO)	Super bantamweight	The Ring
–	6	Wladimir Klitschko	64–3 (53 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
–	7	Terence Crawford	27–0 (19 KO)	Light welterweight	WBO
–	8	Manny Pacquiao	57–6–2 (38 KO)	Welterweight	–
–	9	Shinsuke Yamanaka	24–0–2 (17 KO)	Bantamweight	WBC
–	10	Kell Brook	35–0 (24 KO)	Welterweight	IBF

September 15, 2015
Changes	Rank	Boxer	Record	Weight class	Title(s)
+1	1	Román González	43–0 (37 KO)	Flyweight	WBC and The Ring
New	2	Andre Ward	28–0 (15 KO)	Light heavyweight	–
+4	3	Sergey Kovalev	28–0–1 (25 KO)	Light heavyweight	WBA (Undisputed), IBF, and WBO
–	4	Gennady Golovkin	33–0 (30 KO)	Middleweight	WBA (Super)
–	5	Guillermo Rigondeaux	15–0 (10 KO)	Super bantamweight	WBA (Super), WBO, and The Ring
-3	6	Wladimir Klitschko	64–3 (53 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
+1	7	Terence Crawford	26–0 (18 KO)	Light welterweight	WBO
-2	8	Manny Pacquiao	57–6–2 (38 KO)	Welterweight	–
–	9	Shinsuke Yamanaka	24–0–2 (17 KO)	Bantamweight	WBC
New	10	Kell Brook	35–0 (24 KO)	Welterweight	IBF

June 9, 2015
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	48–0 (26 KO)	Welterweight	WBA (Unified), WBC, WBO, and The Ring
–	1	Floyd Mayweather Jr.	48–0 (26 KO)	Light middleweight	WBA (Super), WBC, and The Ring
–	2	Román González	43–0 (37 KO)	Flyweight	WBC and The Ring
–	3	Wladimir Klitschko	64–3 (53 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
–	4	Gennady Golovkin	33–0 (30 KO)	Middleweight	WBA (Super)
–	5	Guillermo Rigondeaux	15–0 (10 KO)	Super bantamweight	WBA (Super), WBO, and The Ring
–	6	Manny Pacquiao	57–6–2 (38 KO)	Welterweight	–
+1	7	Sergey Kovalev	27–0–1 (24 KO)	Light heavyweight	WBA (Undisputed), IBF, and WBO
+1	8	Terence Crawford	26–0 (18 KO)	Light welterweight	WBO
+1	9	Shinsuke Yamanaka	23–0–2 (17 KO)	Bantamweight	WBC
New	10	Takashi Uchiyama	23–0–1 (19 KO)	Super featherweight	WBA (Super)

May 18, 2015
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	48–0 (26 KO)	Welterweight	WBA (Unified), WBC, WBO, and The Ring
–	1	Floyd Mayweather Jr.	48–0 (26 KO)	Light middleweight	WBA (Super), WBC, and The Ring
+1	2	Román González	43–0 (37 KO)	Flyweight	WBC and The Ring
-1	3	Wladimir Klitschko	64–3 (53 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
+3	4	Gennady Golovkin	33–0 (30 KO)	Middleweight	WBA (Super)
-1	5	Guillermo Rigondeaux	15–0 (10 KO)	Super bantamweight	WBA (Super), WBO, and The Ring
-1	6	Manny Pacquiao	57–6–2 (38 KO)	Welterweight	–
-1	7	Carl Froch	33–2 (24 KO)	Super middleweight	–
+1	8	Sergey Kovalev	27–0–1 (24 KO)	Light heavyweight	WBA (Undisputed), IBF, and WBO
+2	9	Terence Crawford	26–0 (18 KO)	Light welterweight	WBO
New	10	Shinsuke Yamanaka	23–0–2 (17 KO)	Bantamweight	WBC

May 4, 2015
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	48–0 (26 KO)	Welterweight	WBA (Unified), WBC, WBO, and The Ring
–	1	Floyd Mayweather Jr.	48–0 (26 KO)	Light middleweight	WBA (Super), WBC, and The Ring
–	2	Wladimir Klitschko	63–3 (53 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
+1	3	Román González	42–0 (36 KO)	Flyweight	WBC and The Ring
+1	4	Guillermo Rigondeaux	15–0 (10 KO)	Super bantamweight	WBA (Super), WBO, and The Ring
-2	5	Manny Pacquiao	57–6–2 (38 KO)	Welterweight	–
–	6	Carl Froch	33–2 (24 KO)	Super middleweight	–
–	7	Gennady Golovkin	32–0 (29 KO)	Middleweight	WBA (Super)
–	8	Sergey Kovalev	27–0–1 (24 KO)	Light heavyweight	WBA (Undisputed), IBF, and WBO
+1	9	Juan Manuel Márquez	56–7–1 (40 KO)	Welterweight	–
New	10	Terence Crawford	26–0 (18 KO)	Light welterweight	WBO

April 22, 2015
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	47–0 (26 KO)	Welterweight	WBA (Unified), WBC, and The Ring
–	1	Floyd Mayweather Jr.	47–0 (26 KO)	Light middleweight	WBA (Super), WBC, and The Ring
–	2	Wladimir Klitschko	63–3 (53 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
–	3	Manny Pacquiao	57–5–2 (38 KO)	Welterweight	WBO
–	4	Román González	42–0 (36 KO)	Flyweight	WBC and The Ring
–	5	Guillermo Rigondeaux	15–0 (10 KO)	Super bantamweight	WBA (Super), WBO, and The Ring
+2	6	Carl Froch	33–2 (24 KO)	Super middleweight	–
+2	7	Gennady Golovkin	32–0 (29 KO)	Middleweight	WBA (Super)
+2	8	Sergey Kovalev	27–0–1 (24 KO)	Light heavyweight	WBA (Undisputed), IBF, and WBO
-3	9	Timothy Bradley	31–1 (12 KO)	Welterweight	–
-3	10	Juan Manuel Márquez	56–7–1 (40 KO)	Welterweight	–

March 16, 2015
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	47–0 (26 KO)	Welterweight	WBA (Unified), WBC, and The Ring
–	1	Floyd Mayweather Jr.	47–0 (26 KO)	Light middleweight	WBA (Super), WBC, and The Ring
–	2	Wladimir Klitschko	63–3 (53 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
–	3	Manny Pacquiao	57–5–2 (38 KO)	Welterweight	WBO
–	4	Román González	42–0 (36 KO)	Flyweight	WBC and The Ring
–	5	Guillermo Rigondeaux	15–0 (10 KO)	Super bantamweight	WBA (Super), WBO, and The Ring
–	6	Timothy Bradley	31–1 (12 KO)	Welterweight	–
–	7	Juan Manuel Márquez	56–7–1 (40 KO)	Welterweight	–
–	8	Carl Froch	33–2 (24 KO)	Super middleweight	–
–	9	Gennady Golovkin	32–0 (29 KO)	Middleweight	WBA (Super)
New	10	Sergey Kovalev	27–0–1 (24 KO)	Light heavyweight	WBA (Undisputed), IBF, and WBO

February 23, 2015
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	47–0 (26 KO)	Welterweight	WBA (Unified), WBC, and The Ring
–	1	Floyd Mayweather Jr.	47–0 (26 KO)	Light middleweight	WBA (Super), WBC, and The Ring
–	2	Wladimir Klitschko	63–3 (53 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
–	3	Manny Pacquiao	57–5–2 (38 KO)	Welterweight	WBO
–	4	Román González	41–0 (35 KO)	Flyweight	WBC and The Ring
–	5	Guillermo Rigondeaux	15–0 (10 KO)	Super bantamweight	WBA (Super), WBO, and The Ring
–	6	Timothy Bradley	31–1 (12 KO)	Welterweight	–
–	7	Juan Manuel Márquez	56–7–1 (40 KO)	Welterweight	–
–	8	Carl Froch	33–2 (24 KO)	Super middleweight	–
+1	9	Gennady Golovkin	32–0 (29 KO)	Middleweight	WBA (Super)
-1	10	Canelo Álvarez	44–1–1 (31 KO)	Light middleweight	–

February 19, 2015
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	47–0 (26 KO)	Welterweight	WBA (Unified), WBC, and The Ring
–	1	Floyd Mayweather Jr.	47–0 (26 KO)	Light middleweight	WBA (Super), WBC, and The Ring
–	2	Wladimir Klitschko	63–3 (53 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
–	3	Manny Pacquiao	57–5–2 (38 KO)	Welterweight	WBO
+1	4	Román González	41–0 (35 KO)	Flyweight	WBC and The Ring
+1	5	Guillermo Rigondeaux	15–0 (10 KO)	Super bantamweight	WBA (Super), WBO, and The Ring
+1	6	Timothy Bradley	31–1 (12 KO)	Welterweight	–
+1	7	Juan Manuel Márquez	56–7–1 (40 KO)	Welterweight	–
+1	8	Carl Froch	33–2 (24 KO)	Super middleweight	–
+1	9	Canelo Álvarez	44–1–1 (31 KO)	Light middleweight	–
New	10	Gennady Golovkin	31–0 (28 KO)	Middleweight	WBA (Super)

2014

December 19, 2014
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	47–0 (26 KO)	Welterweight	WBA (Unified), WBC, and The Ring
–	1	Floyd Mayweather Jr.	47–0 (26 KO)	Light middleweight	WBA (Super), WBC, and The Ring
–	2	Wladimir Klitschko	63–3 (53 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
–	3	Manny Pacquiao	57–5–2 (38 KO)	Welterweight	WBO
–	4	Andre Ward	27–0 (14 KO)	Super middleweight	WBA (Super) and The Ring
+2	5	Román González	41–0 (35 KO)	Flyweight	WBC and The Ring
+2	6	Guillermo Rigondeaux	14–0 (9 KO)	Super bantamweight	WBA (Super), WBO, and The Ring
-2	7	Timothy Bradley	31–1 (12 KO)	Welterweight	–
-2	8	Juan Manuel Márquez	56–7–1 (40 KO)	Welterweight	–
–	9	Carl Froch	33–2 (24 KO)	Super middleweight	IBF
–	10	Canelo Álvarez	44–1–1 (31 KO)	Light middleweight	–

November 25, 2014
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	47–0 (26 KO)	Welterweight	WBA (Unified), WBC, and The Ring
–	1	Floyd Mayweather Jr.	47–0 (26 KO)	Light middleweight	WBA (Super), WBC, and The Ring
+1	2	Wladimir Klitschko	63–3 (53 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
+1	3	Manny Pacquiao	57–5–2 (38 KO)	Welterweight	WBO
-2	4	Andre Ward	27–0 (14 KO)	Super middleweight	WBA (Super) and The Ring
–	5	Timothy Bradley	31–1 (12 KO)	Welterweight	–
–	6	Juan Manuel Márquez	56–7–1 (40 KO)	Welterweight	–
+2	7	Román González	41–0 (35 KO)	Flyweight	WBC and The Ring
-1	8	Guillermo Rigondeaux	14–0 (9 KO)	Super bantamweight	WBA (Super), WBO, and The Ring
-1	9	Carl Froch	33–2 (24 KO)	Super middleweight	IBF
–	10	Canelo Álvarez	44–1–1 (31 KO)	Light middleweight	–

June 12, 2014
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	46–0 (26 KO)	Welterweight	WBA (Unified), WBC, and The Ring
–	1	Floyd Mayweather Jr.	46–0 (26 KO)	Light middleweight	WBA (Super), WBC, and The Ring
–	2	Andre Ward	27–0 (14 KO)	Super middleweight	WBA (Super) and The Ring
–	3	Wladimir Klitschko	62–3 (52 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
–	4	Manny Pacquiao	56–5–2 (38 KO)	Welterweight	WBO
–	5	Timothy Bradley	31–1 (12 KO)	Welterweight	–
–	6	Juan Manuel Márquez	56–7–1 (40 KO)	Welterweight	–
+1	7	Guillermo Rigondeaux	13–0 (8 KO)	Super bantamweight	WBA (Super), WBO, and The Ring
+1	8	Carl Froch	33–2 (24 KO)	Super middleweight	IBF
New	9	Román González	39–0 (33 KO)	Flyweight	–
–	10	Canelo Álvarez	43–1–1 (31 KO)	Light middleweight	–

June 3, 2014
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	46–0 (26 KO)	Welterweight	WBA (Unified), WBC and The Ring
–	1	Floyd Mayweather Jr.	46–0 (26 KO)	Light middleweight	WBA (Super), WBC, and The Ring
–	2	Andre Ward	27–0 (14 KO)	Super middleweight	WBA (Super) and The Ring
–	3	Wladimir Klitschko	62–3 (52 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
–	4	Manny Pacquiao	56–5–2 (38 KO)	Welterweight	WBO
–	5	Timothy Bradley	31–1 (12 KO)	Welterweight	–
–	6	Juan Manuel Márquez	56–7–1 (40 KO)	Welterweight	–
–	7	Sergio Martínez	51–2–2 (28 KO)	Middleweight	WBC and The Ring
–	8	Guillermo Rigondeaux	13–0 (8 KO)	Super bantamweight	WBA (Super), WBO, and The Ring
+1	9	Carl Froch	33–2 (24 KO)	Super middleweight	IBF
-1	10	Canelo Álvarez	43–1–1 (31 KO)	Light middleweight	–

April 15, 2014
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	45–0 (26 KO)	Welterweight	WBC and The Ring
–	1	Floyd Mayweather Jr.	45–0 (26 KO)	Light middleweight	WBA (Super), WBC, and The Ring
–	2	Andre Ward	27–0 (14 KO)	Super middleweight	WBA (Super) and The Ring
+1	3	Wladimir Klitschko	61–3 (51 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
+3	4	Manny Pacquiao	56–5–2 (38 KO)	Welterweight	WBO
-2	5	Timothy Bradley	31–0 (12 KO)	Welterweight	–
–	6	Juan Manuel Márquez	55–7–1 (40 KO)	Welterweight	–
-2	7	Sergio Martínez	51–2–2 (28 KO)	Middleweight	WBC and The Ring
–	8	Guillermo Rigondeaux	13–0 (8 KO)	Super bantamweight	WBA (Super), WBO, and The Ring
–	9	Canelo Álvarez	43–1–1 (31 KO)	Light middleweight	–
–	10	Carl Froch	32–2 (23 KO)	Super middleweight	IBF

2013

December 19, 2013
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	45–0 (26 KO)	Welterweight	WBC and The Ring
–	1	Floyd Mayweather Jr.	45–0 (26 KO)	Light middleweight	WBA (Super), WBC, and The Ring
–	2	Andre Ward	27–0 (14 KO)	Super middleweight	WBA (Super) and The Ring
–	3	Timothy Bradley	31–0 (12 KO)	Welterweight	WBO
–	4	Wladimir Klitschko	61–3 (51 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
–	5	Sergio Martínez	51–2–2 (28 KO)	Middleweight	WBC and The Ring
–	6	Juan Manuel Márquez	55–7–1 (40 KO)	Welterweight	–
–	7	Manny Pacquiao	55–5–2 (38 KO)	Welterweight	–
–	8	Guillermo Rigondeaux	13–0 (8 KO)	Super bantamweight	WBA (Super), WBO, and The Ring
+1	9	Canelo Álvarez	42–1–1 (30 KO)	Light middleweight	–
New	10	Carl Froch	32–2 (23 KO)	Super middleweight	IBF

December 10, 2013
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	45–0 (26 KO)	Welterweight	WBC and The Ring
–	1	Floyd Mayweather Jr.	45–0 (26 KO)	Light middleweight	WBA (Super), WBC, and The Ring
–	2	Andre Ward	27–0 (14 KO)	Super middleweight	WBA (Super) and The Ring
–	3	Timothy Bradley	31–0 (12 KO)	Welterweight	WBO
–	4	Wladimir Klitschko	61–3 (51 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
–	5	Sergio Martínez	51–2–2 (28 KO)	Middleweight	WBC and The Ring
–	6	Juan Manuel Márquez	55–7–1 (40 KO)	Welterweight	–
–	7	Manny Pacquiao	55–5–2 (38 KO)	Welterweight	–
+2	8	Guillermo Rigondeaux	13–0 (8 KO)	Super bantamweight	WBA (Super), WBO, and The Ring
-1	9	Adrien Broner	27–0 (22 KO)	Lightweight	WBC
-1	9	Adrien Broner	27–0 (22 KO)	Welterweight	WBA
-1	10	Canelo Álvarez	42–1–1 (30 KO)	Light middleweight	–

October 15, 2013
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	45–0 (26 KO)	Welterweight	WBC and The Ring
–	1	Floyd Mayweather Jr.	45–0 (26 KO)	Light middleweight	WBA (Super), WBC, and The Ring
–	2	Andre Ward	26–0 (14 KO)	Super middleweight	WBA (Super) and The Ring
+5	3	Timothy Bradley	31–0 (12 KO)	Welterweight	WBO
–	4	Wladimir Klitschko	61–3 (51 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
–	5	Sergio Martínez	51–2–2 (28 KO)	Middleweight	WBC and The Ring
-3	6	Juan Manuel Márquez	55–7–1 (40 KO)	Welterweight	–
-1	7	Manny Pacquiao	54–5–2 (38 KO)	Welterweight	–
-1	8	Adrien Broner	27–0 (22 KO)	Lightweight	WBC
-1	8	Adrien Broner	27–0 (22 KO)	Welterweight	WBA
–	9	Canelo Álvarez	42–1–1 (30 KO)	Light middleweight	–
–	10	Guillermo Rigondeaux	12–0 (8 KO)	Super bantamweight	WBA (Super), WBO, and The Ring

August 30, 2013
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	44–0 (26 KO)	Welterweight	WBC and The Ring
–	1	Floyd Mayweather Jr.	44–0 (26 KO)	Light middleweight	WBA (Super)
–	2	Andre Ward	26–0 (14 KO)	Super middleweight	WBA (Super) and The Ring
–	3	Juan Manuel Márquez	55–6–1 (40 KO)	Light welterweight	WBO
–	4	Wladimir Klitschko	60–3 (51 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
+1	5	Sergio Martínez	51–2–2 (28 KO)	Middleweight	WBC and The Ring
+1	6	Manny Pacquiao	54–5–2 (38 KO)	Welterweight	–
+1	7	Adrien Broner	27–0 (22 KO)	Lightweight	WBC
+1	7	Adrien Broner	27–0 (22 KO)	Welterweight	WBA
+1	8	Timothy Bradley	30–0 (12 KO)	Welterweight	WBO
+1	9	Canelo Álvarez	42–0–1 (30 KO)	Light middleweight	WBC and The Ring
New	10	Guillermo Rigondeaux	12–0 (8 KO)	Super bantamweight	WBA (Super), WBO, and The Ring

June 23, 2013
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	44–0 (26 KO)	Welterweight	WBC and The Ring
–	1	Floyd Mayweather Jr.	44–0 (26 KO)	Light middleweight	WBA (Super)
–	2	Andre Ward	26–0 (14 KO)	Super middleweight	WBA (Super) and The Ring
–	3	Juan Manuel Márquez	55–6–1 (40 KO)	Light welterweight	WBO
–	4	Wladimir Klitschko	60–3 (51 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
–	5	Abner Mares	26–0–1 (14 KO)	Featherweight	WBC
+1	6	Sergio Martínez	51–2–2 (28 KO)	Middleweight	WBC and The Ring
+1	7	Manny Pacquiao	54–5–2 (38 KO)	Welterweight	–
-2	8	Adrien Broner	27–0 (22 KO)	Lightweight	WBC
-2	8	Adrien Broner	27–0 (22 KO)	Welterweight	WBA
–	9	Timothy Bradley	30–0 (12 KO)	Welterweight	WBO
–	10	Canelo Álvarez	42–0–1 (30 KO)	Light middleweight	WBC and The Ring

May 10, 2013
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	43–0 (26 KO)	Welterweight	WBC
–	1	Floyd Mayweather Jr.	43–0 (26 KO)	Light middleweight	WBA (Super)
–	2	Andre Ward	26–0 (14 KO)	Super middleweight	WBA (Super), WBC, and The Ring
–	3	Juan Manuel Márquez	55–6–1 (40 KO)	Light welterweight	WBO
+3	4	Wladimir Klitschko	60–3 (51 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
New	5	Abner Mares	26–0–1 (14 KO)	Featherweight	WBC
-1	6	Adrien Broner	26–0 (22 KO)	Lightweight	WBC
-3	7	Sergio Martínez	50–2–2 (28 KO)	Middleweight	WBC and The Ring
-2	8	Manny Pacquiao	54–5–2 (38 KO)	Welterweight	–
–	9	Timothy Bradley	30–0 (12 KO)	Welterweight	WBO
New	10	Canelo Álvarez	42–0–1 (30 KO)	Light middleweight	WBC and The Ring

April 17, 2013
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	43–0 (26 KO)	Welterweight	WBC
–	1	Floyd Mayweather Jr.	43–0 (26 KO)	Light middleweight	WBA (Super)
–	2	Andre Ward	26–0 (14 KO)	Super middleweight	WBA (Super), WBC, and The Ring
–	3	Juan Manuel Márquez	55–6–1 (40 KO)	Light welterweight	WBO
–	4	Sergio Martínez	50–2–2 (28 KO)	Middleweight	WBC and The Ring
–	5	Adrien Broner	26–0 (22 KO)	Lightweight	WBC
+1	6	Manny Pacquiao	54–5–2 (38 KO)	Welterweight	–
+1	7	Wladimir Klitschko	59–3 (51 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
+1	8	Robert Guerrero	31–1–1 (18 KO)	Welterweight	–
+1	9	Timothy Bradley	30–0 (12 KO)	Welterweight	WBO
-5	10	Nonito Donaire	31–2 (20 KO)	Super bantamweight	–

March 20, 2013
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	43–0 (26 KO)	Welterweight	WBC
–	1	Floyd Mayweather Jr.	43–0 (26 KO)	Light middleweight	WBA (Super)
–	2	Andre Ward	26–0 (14 KO)	Super middleweight	WBA (Super), WBC, and The Ring
–	3	Juan Manuel Márquez	55–6–1 (40 KO)	Light welterweight	WBO
–	4	Sergio Martínez	50–2–2 (28 KO)	Middleweight	WBC and The Ring
–	5	Adrien Broner	25–0 (21 KO)	Lightweight	WBC
–	6	Nonito Donaire	31–1 (20 KO)	Super bantamweight	WBO and The Ring
–	7	Manny Pacquiao	54–5–2 (38 KO)	Welterweight	–
–	8	Wladimir Klitschko	59–3 (51 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
+1	9	Robert Guerrero	31–1–1 (18 KO)	Welterweight	–
-1	10	Timothy Bradley	30–0 (12 KO)	Welterweight	WBO

2012

December 11, 2012
Changes	Rank	Boxer	Record	Weight class	Title(s)
+1	1	Floyd Mayweather Jr.	43–0 (26 KO)	Welterweight	WBC
+1	1	Floyd Mayweather Jr.	43–0 (26 KO)	Light middleweight	WBA (Super)
+1	2	Andre Ward	26–0 (14 KO)	Super middleweight	WBA (Super), WBC, and The Ring
+3	3	Juan Manuel Márquez	55–6–1 (40 KO)	Light welterweight	WBO
–	4	Sergio Martínez	50–2–2 (28 KO)	Middleweight	WBC and The Ring
New	5	Adrien Broner	25–0 (21 KO)	Lightweight	WBC
-1	6	Nonito Donaire	31–1 (20 KO)	Super bantamweight	WBO and The Ring
-5	7	Manny Pacquiao	54–5–2 (38 KO)	Welterweight	–
-1	8	Wladimir Klitschko	59–3 (51 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
-1	9	Timothy Bradley	29–0 (12 KO)	Welterweight	WBO
New	10	Robert Guerrero	31–1–1 (18 KO)	Welterweight	–

November 13, 2012
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Vacant
–	2	Manny Pacquiao	54–4–2 (38 KO)	Welterweight	–
		Floyd Mayweather Jr.	43–0 (26 KO)	Welterweight	WBC
		Floyd Mayweather Jr.	43–0 (26 KO)	Light middleweight	WBA (Super)
–	3	Andre Ward	26–0 (14 KO)	Super middleweight	WBA (Super), WBC, and The Ring
–	4	Sergio Martínez	50–2–2 (28 KO)	Middleweight	WBC and The Ring
–	5	Nonito Donaire	30–1 (19 KO)	Super bantamweight	IBF and WBO
–	6	Juan Manuel Márquez	54–6–1 (39 KO)	Light welterweight	WBO
–	7	Wladimir Klitschko	59–3 (51 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
–	8	Timothy Bradley	29–0 (12 KO)	Welterweight	WBO
–	9	Vitali Klitschko	45–2 (41 KO)	Heavyweight	WBC
New	10	Abner Mares	24–0–1 (13 KO)	Super bantamweight	WBC

September 11, 2012
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Vacant
–	2	Manny Pacquiao	54–4–2 (38 KO)	Welterweight	–
		Floyd Mayweather Jr.	43–0 (26 KO)	Welterweight	WBC
		Floyd Mayweather Jr.	43–0 (26 KO)	Light middleweight	WBA (Super)
+2	3	Andre Ward	26–0 (14 KO)	Super middleweight	WBA (Super), WBC, and The Ring
-1	4	Sergio Martínez	50–2–2 (28 KO)	Middleweight	WBC and The Ring
-1	5	Nonito Donaire	29–1 (18 KO)	Super bantamweight	IBF and WBO
–	6	Juan Manuel Márquez	54–6–1 (39 KO)	Light welterweight	WBO
–	7	Wladimir Klitschko	58–3 (51 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
–	8	Timothy Bradley	29–0 (12 KO)	Welterweight	WBO
–	9	Vitali Klitschko	45–2 (41 KO)	Heavyweight	WBC
New	10	Anselmo Moreno	33–1–1 (12 KO)	Bantamweight	WBA (Super)

May 7, 2012
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Vacant
-1	2	Manny Pacquiao	54–3–2 (38 KO)	Welterweight	WBO
–		Floyd Mayweather Jr.	43–0 (26 KO)	Welterweight	WBC
–		Floyd Mayweather Jr.	43–0 (26 KO)	Light middleweight	WBA (Super)
–	3	Sergio Martínez	49–2–2 (28 KO)	Middleweight	The Ring
–	4	Nonito Donaire	28–1 (18 KO)	Super bantamweight	WBO
–	5	Andre Ward	25–0 (13 KO)	Super middleweight	WBA (Super), WBC, and The Ring
–	6	Juan Manuel Márquez	54–6–1 (39 KO)	Light welterweight	–
–	7	Wladimir Klitschko	57–3 (50 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
–	8	Timothy Bradley	28–0 (12 KO)	Light welterweight	WBO
–	9	Vitali Klitschko	44–2 (40 KO)	Heavyweight	WBC
–	10	Chad Dawson	31–1 (17 KO)	Light heavyweight	WBC and The Ring

May 1, 2012
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Manny Pacquiao	54–3–2 (38 KO)	Welterweight	WBO
–	2	Floyd Mayweather Jr.	42–0 (26 KO)	Welterweight	WBC
–	3	Sergio Martínez	49–2–2 (28 KO)	Middleweight	The Ring
–	4	Nonito Donaire	28–1 (18 KO)	Super bantamweight	WBO
–	5	Andre Ward	25–0 (13 KO)	Super middleweight	WBA (Super), WBC, and The Ring
–	6	Juan Manuel Márquez	54–6–1 (39 KO)	Light welterweight	–
–	7	Wladimir Klitschko	57–3 (50 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
–	8	Timothy Bradley	28–0 (12 KO)	Light welterweight	WBO
–	9	Vitali Klitschko	44–2 (40 KO)	Heavyweight	WBC
New	10	Chad Dawson	31–1 (17 KO)	Light heavyweight	WBC and The Ring

March 6, 2012
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Manny Pacquiao	54–3–2 (38 KO)	Welterweight	WBO
–	2	Floyd Mayweather Jr.	42–0 (26 KO)	Welterweight	WBC
–	3	Sergio Martínez	48–2–2 (27 KO)	Middleweight	The Ring
–	4	Nonito Donaire	28–1 (18 KO)	Super bantamweight	WBO
–	5	Andre Ward	25–0 (13 KO)	Super middleweight	WBA (Super), WBC, and The Ring
–	6	Juan Manuel Márquez	53–6–1 (39 KO)	Lightweight	The Ring
–	7	Wladimir Klitschko	56–3 (49 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
+1	8	Timothy Bradley	28–0 (12 KO)	Light welterweight	WBO
+1	9	Vitali Klitschko	44–2 (40 KO)	Heavyweight	WBC
New	10	Yuriorkis Gamboa	21–0 (16 KO)	Super featherweight	–

2011

December 19, 2011
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Manny Pacquiao	54–3–2 (38 KO)	Welterweight	WBO
–	2	Floyd Mayweather Jr.	42–0 (26 KO)	Welterweight	WBC
–	3	Sergio Martínez	48–2–2 (27 KO)	Middleweight	The Ring
–	4	Nonito Donaire	27–1 (18 KO)	Bantamweight	–
+4	5	Andre Ward	25–0 (13 KO)	Super middleweight	WBA (Super), WBC, and The Ring
-1	6	Juan Manuel Márquez	53–6–1 (39 KO)	Lightweight	WBA (Super), WBO, and The Ring
-1	7	Wladimir Klitschko	56–3 (49 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
-1	8	Pongsaklek Wonjongkam	83–3–1 (45 KO)	Flyweight	WBC and The Ring
-1	9	Timothy Bradley	28–0 (12 KO)	Light welterweight	WBO
–	10	Vitali Klitschko	43–2 (40 KO)	Heavyweight	WBC

December 13, 2011
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Manny Pacquiao	54–3–2 (38 KO)	Welterweight	WBO
–	2	Floyd Mayweather Jr.	42–0 (26 KO)	Welterweight	WBC
–	3	Sergio Martínez	48–2–2 (27 KO)	Middleweight	The Ring
–	4	Nonito Donaire	27–1 (18 KO)	Bantamweight	–
–	5	Juan Manuel Márquez	53–6–1 (39 KO)	Lightweight	WBA (Super), WBO, and The Ring
–	6	Wladimir Klitschko	56–3 (49 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
–	7	Pongsaklek Wonjongkam	83–3–1 (45 KO)	Flyweight	WBC and The Ring
–	8	Timothy Bradley	28–0 (12 KO)	Light welterweight	WBO
+1	9	Andre Ward	24–0 (13 KO)	Super middleweight	WBA (Super)
New	10	Vitali Klitschko	43–2 (40 KO)	Heavyweight	WBC

October 25, 2011
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Manny Pacquiao	53–3–2 (38 KO)	Welterweight	WBO
–	2	Floyd Mayweather Jr.	42–0 (26 KO)	Welterweight	WBC
–	3	Sergio Martínez	48–2–2 (27 KO)	Middleweight	The Ring
–	4	Nonito Donaire	27–1 (18 KO)	Bantamweight	–
–	5	Juan Manuel Márquez	53–5–1 (38 KO)	Lightweight	WBA (Super), WBO, and The Ring
–	6	Wladimir Klitschko	56–3 (49 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
+1	7	Pongsaklek Wonjongkam	83–3–1 (45 KO)	Flyweight	WBC and The Ring
-1	8	Timothy Bradley	27–0 (11 KO)	Light welterweight	WBO
–	9	Giovani Segura	28–1–1 (24 KO)	Light flyweight	WBO and The Ring
–	10	Andre Ward	24–0 (13 KO)	Super middleweight	WBA (Super)

September 20, 2011
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Manny Pacquiao	52–3–2 (38 KO)	Welterweight	WBO
New	2	Floyd Mayweather Jr.	42–0 (26 KO)	Welterweight	WBC
-1	3	Sergio Martínez	47–2–2 (26 KO)	Middleweight	The Ring
-1	4	Nonito Donaire	26–1 (18 KO)	Bantamweight	WBC and WBO
-1	5	Juan Manuel Márquez	52–5–1 (38 KO)	Lightweight	WBA (Super), WBO, and The Ring
-1	6	Wladimir Klitschko	56–3 (49 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
-1	7	Timothy Bradley	27–0 (11 KO)	Light welterweight	WBO
-1	8	Pongsaklek Wonjongkam	82–3–1 (45 KO)	Flyweight	WBC and The Ring
-1	9	Giovani Segura	28–1–1 (24 KO)	Light flyweight	WBO and The Ring
-1	10	Andre Ward	24–0 (13 KO)	Super middleweight	WBA (Super)

May 24, 2011
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Manny Pacquiao	52–3–2 (38 KO)	Welterweight	WBO
–	2	Sergio Martínez	47–2–2 (26 KO)	Middleweight	The Ring
–	3	Nonito Donaire	26–1 (18 KO)	Bantamweight	WBC and WBO
–	4	Juan Manuel Márquez	52–5–1 (38 KO)	Lightweight	WBA (Super), WBO, and The Ring
–	5	Wladimir Klitschko	56–3 (49 KO)	Heavyweight	WBA (Super), IBF, WBO, and The Ring
–	6	Timothy Bradley	27–0 (11 KO)	Light welterweight	WBO
–	7	Pongsaklek Wonjongkam	81–3–1 (44 KO)	Flyweight	WBC and The Ring
–	8	Giovani Segura	28–1–1 (24 KO)	Light flyweight	WBO and The Ring
–	9	Andre Ward	24–0 (13 KO)	Super middleweight	WBA (Super)
New	10	Bernard Hopkins	52–5–2–1 (32 KO)	Light heavyweight	WBC and The Ring

May 3, 2011
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Manny Pacquiao	52–3–2 (38 KO)	Welterweight	WBO
+1	2	Sergio Martínez	47–2–2 (26 KO)	Middleweight	The Ring
+1	3	Nonito Donaire	26–1 (18 KO)	Bantamweight	WBC and WBO
+1	4	Juan Manuel Márquez	52–5–1 (38 KO)	Lightweight	WBA (Super), WBO, and The Ring
+2	5	Wladimir Klitschko	55–3 (49 KO)	Heavyweight	IBF, WBO, and The Ring
+2	6	Timothy Bradley	27–0 (11 KO)	Light welterweight	WBO
-1	7	Pongsaklek Wonjongkam	80–3–1 (44 KO)	Flyweight	WBC and The Ring
+2	8	Giovani Segura	27–1–1 (23 KO)	Light flyweight	WBO and The Ring
New	9	Andre Ward	23–0 (13 KO)	Super middleweight	WBA (Super)
New	10	Miguel Cotto	36–2 (29 KO)	Light middleweight	WBA (Super)

March 14, 2011
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Manny Pacquiao	52–3–2 (38 KO)	Welterweight	WBO
–	2	Floyd Mayweather Jr.	41–0 (25 KO)	Welterweight	–
+1	3	Sergio Martínez	47–2–2 (26 KO)	Middleweight	The Ring
-1	4	Nonito Donaire	26–1 (18 KO)	Bantamweight	WBC and WBO
–	5	Juan Manuel Márquez	52–5–1 (38 KO)	Lightweight	WBA (Super), WBO, and The Ring
–	6	Pongsaklek Wonjongkam	79–3–1 (44 KO)	Flyweight	WBC and The Ring
–	7	Wladimir Klitschko	55–3 (49 KO)	Heavyweight	IBF, WBO, and The Ring
–	8	Timothy Bradley	27–0 (11 KO)	Light welterweight	WBO
–	9	Juan Manuel López	30–0 (27 KO)	Featherweight	WBO
–	10	Giovani Segura	26–1–1 (22 KO)	Light flyweight	WBO and The Ring

February 20, 2011
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Manny Pacquiao	52–3–2 (38 KO)	Welterweight	WBO
–	2	Floyd Mayweather Jr.	41–0 (25 KO)	Welterweight	–
+2	3	Nonito Donaire	26–1 (18 KO)	Bantamweight	WBC and WBO
-1	4	Sergio Martínez	46–2–2 (25 KO)	Middleweight	The Ring
-1	5	Juan Manuel Márquez	52–5–1 (38 KO)	Lightweight	WBA (Super), WBO, and The Ring
–	6	Pongsaklek Wonjongkam	78–3–1 (43 KO)	Flyweight	WBC and The Ring
+1	7	Wladimir Klitschko	55–3 (49 KO)	Heavyweight	IBF, WBO, and The Ring
+1	8	Timothy Bradley	27–0 (11 KO)	Light welterweight	WBO
+1	9	Juan Manuel López	30–0 (27 KO)	Featherweight	WBO
New	10	Giovani Segura	26–1–1 (22 KO)	Light flyweight	WBO and The Ring

2010

November 22, 2010
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Manny Pacquiao	52–3–2 (38 KO)	Welterweight	WBO
–	1	Manny Pacquiao	52–3–2 (38 KO)	Light middleweight	WBC
–	2	Floyd Mayweather Jr.	41–0 (25 KO)	Welterweight	–
+3	3	Sergio Martínez	46–2–2 (25 KO)	Middleweight	WBC and The Ring
-1	4	Juan Manuel Márquez	51–5–1 (37 KO)	Lightweight	WBA (Super), WBO, and The Ring
-1	5	Nonito Donaire	24–1 (16 KO)	Super flyweight	–
+1	6	Pongsaklek Wonjongkam	77–3–1 (43 KO)	Flyweight	WBC and The Ring
+1	7	Fernando Montiel	43–2–2 (33 KO)	Bantamweight	WBC and WBO
+1	8	Wladimir Klitschko	55–3 (49 KO)	Heavyweight	IBF, WBO, and The Ring
+1	9	Timothy Bradley	26–0 (11 KO)	Light welterweight	WBO
New	10	Juan Manuel López	30–0 (27 KO)	Featherweight	WBO

September 23, 2010
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Manny Pacquiao	51–3–2 (38 KO)	Welterweight	WBO
–	2	Floyd Mayweather Jr.	41–0 (25 KO)	Welterweight	–
–	3	Juan Manuel Márquez	51–5–1 (37 KO)	Lightweight	WBA (Super), WBO, and The Ring
–	4	Nonito Donaire	24–1 (16 KO)	Super flyweight	–
+1	5	Paul Williams	39–1 (27 KO)	Middleweight	–
+1	6	Sergio Martínez	45–2–2 (24 KO)	Middleweight	WBC and The Ring
+1	7	Pongsaklek Wonjongkam	76–3–1 (40 KO)	Flyweight	WBC and The Ring
+1	8	Fernando Montiel	43–2–2 (33 KO)	Bantamweight	WBC and WBO
+1	9	Wladimir Klitschko	55–3 (49 KO)	Heavyweight	IBF, WBO, and The Ring
New	10	Timothy Bradley	26–0 (11 KO)	Light welterweight	WBO

August 17, 2010
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Manny Pacquiao	51–3–2 (38 KO)	Welterweight	WBO
–	2	Floyd Mayweather Jr.	41–0 (25 KO)	Welterweight	–
–	3	Juan Manuel Márquez	51–5–1 (37 KO)	Lightweight	WBA (Super), WBO, and The Ring
–	4	Nonito Donaire	24–1 (16 KO)	Super flyweight	–
–	5	Shane Mosley	46–6 (39 KO)	Welterweight	–
+1	6	Paul Williams	39–1 (27 KO)	Middleweight	–
+1	7	Sergio Martínez	45–2–2 (24 KO)	Middleweight	WBC and The Ring
+1	8	Pongsaklek Wonjongkam	76–3–1 (40 KO)	Flyweight	WBC and The Ring
+1	9	Fernando Montiel	43–2–2 (33 KO)	Bantamweight	WBC and WBO
New	10	Wladimir Klitschko	54–3 (48 KO)	Heavyweight	IBF, WBO, and The Ring

July 19, 2010
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Manny Pacquiao	51–3–2 (38 KO)	Light welterweight	The Ring
–	1	Manny Pacquiao	51–3–2 (38 KO)	Welterweight	WBO
–	2	Floyd Mayweather Jr.	41–0 (25 KO)	Welterweight	–
–	3	Juan Manuel Márquez	50–5–1 (37 KO)	Lightweight	WBA (Super), WBO, and The Ring
–	4	Nonito Donaire	24–1 (16 KO)	Super flyweight	–
–	5	Shane Mosley	46–6 (39 KO)	Welterweight	–
–	6	Chad Dawson	29–0 (17 KO)	Light heavyweight	–
–	7	Paul Williams	39–1 (27 KO)	Middleweight	–
–	8	Sergio Martínez	45–2–2 (24 KO)	Middleweight	WBC and The Ring
–	9	Pongsaklek Wonjongkam	76–3–1 (40 KO)	Flyweight	WBC and The Ring
New	10	Fernando Montiel	43–2–2 (33 KO)	Bantamweight	WBC and WBO

May 4, 2010
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Manny Pacquiao	51–3–2 (38 KO)	Light welterweight	The Ring
–	1	Manny Pacquiao	51–3–2 (38 KO)	Welterweight	WBO
–	2	Floyd Mayweather Jr.	41–0 (25 KO)	Welterweight	–
+1	3	Juan Manuel Márquez	50–5–1 (37 KO)	Lightweight	WBA (Super), WBO, and The Ring
+1	4	Nonito Donaire	23–1 (15 KO)	Super flyweight	–
-2	5	Shane Mosley	46–6 (39 KO)	Welterweight	WBA (Super)
+2	6	Chad Dawson	29–0 (17 KO)	Light heavyweight	–
+2	7	Paul Williams	38–1 (27 KO)	Middleweight	–
New	8	Sergio Martínez	45–2–2 (24 KO)	Middleweight	WBC, WBO, and The Ring
New	9	Pongsaklek Wonjongkam	75–3–1 (39 KO)	Flyweight	WBC and The Ring
–	10	Celestino Caballero	34–2 (23 KO)	Super bantamweight	WBA (Super)

April 5, 2010
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Manny Pacquiao	51–3–2 (38 KO)	Light welterweight	The Ring
–	1	Manny Pacquiao	51–3–2 (38 KO)	Welterweight	WBO
–	2	Floyd Mayweather Jr.	40–0 (25 KO)	Welterweight	–
–	3	Shane Mosley	46–5 (39 KO)	Welterweight	WBA (Super)
+1	4	Juan Manuel Márquez	50–5–1 (37 KO)	Lightweight	WBA (Super), WBO, and The Ring
+1	5	Nonito Donaire	23–1 (15 KO)	Super flyweight	–
-2	6	Bernard Hopkins	51–5–1–1 (32 KO)	Light heavyweight	–
–	7	Miguel Cotto	34–2 (27 KO)	Welterweight	–
–	8	Chad Dawson	29–0 (17 KO)	Light heavyweight	–
–	9	Paul Williams	38–1 (27 KO)	Light middleweight	–
–	10	Celestino Caballero	33–2 (23 KO)	Super bantamweight	WBA (Super)

February 21, 2010
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Manny Pacquiao	50–3–2 (38 KO)	Light welterweight	The Ring
–	1	Manny Pacquiao	50–3–2 (38 KO)	Welterweight	WBO
–	2	Floyd Mayweather Jr.	40–0 (25 KO)	Welterweight	–
–	3	Shane Mosley	46–5 (39 KO)	Welterweight	WBA (Super)
–	4	Bernard Hopkins	50–5–1–1 (32 KO)	Light heavyweight	–
–	5	Juan Manuel Márquez	50–5–1 (37 KO)	Lightweight	WBA (Super), WBO, and The Ring
–	6	Nonito Donaire	23–1 (15 KO)	Super flyweight	–
–	7	Miguel Cotto	34–2 (27 KO)	Welterweight	–
+1	8	Chad Dawson	29–0 (17 KO)	Light heavyweight	–
+1	9	Paul Williams	38–1 (27 KO)	Light middleweight	–
-2	10	Celestino Caballero	33–2 (23 KO)	Super bantamweight	WBA (Unified)

2000 – 2009

2009

November 8, 2009
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Manny Pacquiao	49–3–2 (37 KO)	Light welterweight	The Ring
–	2	Floyd Mayweather Jr.	40–0 (25 KO)	Welterweight	–
–	3	Shane Mosley	46–5 (39 KO)	Welterweight	WBA (Super)
–	4	Bernard Hopkins	49–5–1–1 (32 KO)	Light heavyweight	–
–	5	Juan Manuel Márquez	50–5–1 (37 KO)	Lightweight	WBA (Super), WBO, and The Ring
–	6	Nonito Donaire	22–1 (14 KO)	Super flyweight	–
–	7	Miguel Cotto	34–1 (27 KO)	Welterweight	WBO
–	8	Celestino Caballero	33–2 (23 KO)	Super bantamweight	WBA (Unified) and IBF
New	9	Chad Dawson	29–0 (17 KO)	Light heavyweight	–
New	10	Paul Williams	37–1 (27 KO)	Light middleweight	–

October 11, 2009
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Manny Pacquiao	49–3–2 (37 KO)	Light welterweight	The Ring
–	2	Floyd Mayweather Jr.	40–0 (25 KO)	Welterweight	–
–	3	Shane Mosley	46–5 (39 KO)	Welterweight	WBA (Super)
–	4	Bernard Hopkins	49–5–1–1 (32 KO)	Light heavyweight	–
–	5	Juan Manuel Márquez	50–5–1 (37 KO)	Lightweight	WBA (Super), WBO, and The Ring
+2	6	Nonito Donaire	22–1 (14 KO)	Super flyweight	–
+2	7	Miguel Cotto	34–1 (27 KO)	Welterweight	WBO
+2	8	Celestino Caballero	33–2 (23 KO)	Super bantamweight	WBA (Unified) and IBF
-3	9	Israel Vázquez	44–4 (32 KO)	Super bantamweight	–
-3	10	Rafael Márquez	38–5 (34 KO)	Super bantamweight	–

September 21, 2009
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Manny Pacquiao	49–3–2 (37 KO)	Light welterweight	The Ring
New	2	Floyd Mayweather Jr.	40–0 (25 KO)	Welterweight	–
+1	3	Shane Mosley	46–5 (39 KO)	Welterweight	WBA (Super)
-1	4	Bernard Hopkins	49–5–1–1 (32 KO)	Light heavyweight	–
-3	5	Juan Manuel Márquez	50–5–1 (37 KO)	Lightweight	WBA (Super), WBO, and The Ring
-1	6	Israel Vázquez	43–4 (31 KO)	Super bantamweight	–
-1	7	Rafael Márquez	38–5 (34 KO)	Super bantamweight	–
-1	8	Nonito Donaire	22–1 (14 KO)	Super flyweight	–
-1	9	Miguel Cotto	34–1 (27 KO)	Welterweight	WBO
-1	10	Celestino Caballero	33–2 (23 KO)	Super bantamweight	WBA (Unified) and IBF

July 12, 2009
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Manny Pacquiao	49–3–2 (37 KO)	Light welterweight	The Ring
–	2	Juan Manuel Márquez	50–4–1 (37 KO)	Lightweight	WBA (Super), WBO, and The Ring
–	3	Bernard Hopkins	49–5–1–1 (32 KO)	Light heavyweight	–
–	4	Shane Mosley	46–5 (39 KO)	Welterweight	WBA (Super)
–	5	Israel Vázquez	43–4 (31 KO)	Super bantamweight	–
–	6	Rafael Márquez	38–5 (34 KO)	Super bantamweight	–
–	7	Nonito Donaire	21–1 (14 KO)	Flyweight	–
+1	8	Miguel Cotto	34–1 (27 KO)	Welterweight	WBO
+1	9	Celestino Caballero	32–2 (22 KO)	Super bantamweight	WBA (Unified) and IBF
New	10	Paul Williams	37–1 (27 KO)	Light middleweight	–

July 5, 2009
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Manny Pacquiao	49–3–2 (37 KO)	Light welterweight	The Ring
–	2	Juan Manuel Márquez	50–4–1 (37 KO)	Lightweight	WBA (Super), WBO, and The Ring
–	3	Bernard Hopkins	49–5–1–1 (32 KO)	Light heavyweight	–
–	4	Shane Mosley	46–5 (39 KO)	Welterweight	WBA (Super)
–	5	Israel Vázquez	43–4 (31 KO)	Super bantamweight	–
–	6	Rafael Márquez	38–5 (34 KO)	Super bantamweight	–
+1	7	Nonito Donaire	21–1 (14 KO)	Flyweight	IBF
+1	8	Vic Darchinyan	32–1–1 (26 KO)	Super flyweight	WBA (Undisputed), WBC, and IBF
-2	9	Miguel Cotto	34–1 (27 KO)	Welterweight	WBO
–	10	Celestino Caballero	32–2 (22 KO)	Super bantamweight	WBA (Unified) and IBF

May 3, 2009
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Manny Pacquiao	49–3–2 (37 KO)	Light welterweight	The Ring
–	2	Juan Manuel Márquez	50–4–1 (37 KO)	Lightweight	WBA (Super), WBO, and The Ring
–	3	Bernard Hopkins	49–5–1–1 (32 KO)	Light heavyweight	–
+1	4	Shane Mosley	46–5 (39 KO)	Welterweight	WBA (Super)
-1	5	Israel Vázquez	43–4 (31 KO)	Super bantamweight	The Ring
–	6	Rafael Márquez	38–5 (34 KO)	Super bantamweight	–
New	7	Miguel Cotto	33–1 (27 KO)	Welterweight	WBO
New	8	Nonito Donaire	21–1 (14 KO)	Flyweight	IBF
+1	9	Vic Darchinyan	32–1–1 (26 KO)	Super flyweight	WBA (Undisputed), WBC, and IBF
-1	10	Celestino Caballero	32–2 (22 KO)	Super bantamweight	WBA (Unified) and IBF

February 8, 2009
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Manny Pacquiao	48–3–2 (36 KO)	Lightweight	WBC
–	2	Juan Manuel Márquez	49–4–1 (36 KO)	Lightweight	The Ring
–	3	Bernard Hopkins	49–5–1–1 (32 KO)	Light heavyweight	–
+1	4	Israel Vázquez	43–4 (31 KO)	Super bantamweight	The Ring
+1	5	Shane Mosley	46–5 (39 KO)	Welterweight	WBA (Super)
+1	6	Rafael Márquez	37–5 (33 KO)	Super bantamweight	–
+1	7	Iván Calderón	32–0 (6 KO)	Light flyweight	WBO and The Ring
+1	8	Ricky Hatton	45–1 (32 KO)	Light welterweight	The Ring
+1	9	Celestino Caballero	31–2 (22 KO)	Super bantamweight	WBA (Unified) and IBF
New	10	Vic Darchinyan	31–1–1 (26 KO)	Super flyweight	WBA (Undisputed), WBC, and IBF

January 26, 2009
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Manny Pacquiao	48–3–2 (36 KO)	Lightweight	WBC
–	2	Juan Manuel Márquez	49–4–1 (36 KO)	Lightweight	The Ring
–	3	Joe Calzaghe	46–0 (32 KO)	Light heavyweight	The Ring
–	4	Bernard Hopkins	49–5–1–1 (32 KO)	Light heavyweight	–
–	5	Israel Vázquez	43–4 (31 KO)	Super bantamweight	The Ring
New	6	Shane Mosley	46–5 (39 KO)	Welterweight	WBA (Super)
–	7	Rafael Márquez	37–5 (33 KO)	Super bantamweight	–
+1	8	Iván Calderón	32–0 (6 KO)	Light flyweight	WBO and The Ring
+1	9	Ricky Hatton	45–1 (32 KO)	Light welterweight	The Ring
New	10	Celestino Caballero	31–2 (22 KO)	Super bantamweight	WBA (Unified) and IBF

2008

November 24, 2008
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Manny Pacquiao	48–3–2 (37 KO)	Lightweight	WBC
–	2	Juan Manuel Márquez	49–4–1 (36 KO)	Lightweight	The Ring
–	3	Joe Calzaghe	46–0 (32 KO)	Light heavyweight	The Ring
–	4	Bernard Hopkins	49–5–1–1 (32 KO)	Light heavyweight	–
–	5	Israel Vázquez	43–4 (31 KO)	Super bantamweight	WBC and The Ring
–	6	Antonio Margarito	37–5– (27 KO)	Welterweight	WBA (Super)
–	7	Rafael Márquez	37–5 (33 KO)	Super bantamweight	–
–	8	Miguel Cotto	32–1 (26 KO)	Welterweight	–
–	9	Iván Calderón	32–0 (6 KO)	Light flyweight	WBO and The Ring
New	10	Ricky Hatton	45–1 (32 KO)	Light welterweight	The Ring

November 3, 2008
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Manny Pacquiao	47–3–2 (36 KO)	Lightweight	WBC
–	2	Juan Manuel Márquez	49–4–1 (36 KO)	Lightweight	The Ring
–	3	Joe Calzaghe	45–0 (32 KO)	Light heavyweight	The Ring
–	4	Bernard Hopkins	48–5–1–1 (32 KO)	Light heavyweight	–
–	5	Israel Vázquez	43–4 (31 KO)	Super bantamweight	WBC and The Ring
–	6	Antonio Margarito	37–5 (27 KO)	Welterweight	WBA (Super)
+1	7	Rafael Márquez	37–5 (33 KO)	Super bantamweight	–
+1	8	Miguel Cotto	32–1 (26 KO)	Welterweight	–
+1	9	Iván Calderón	32–0 (6 KO)	Light flyweight	WBO and The Ring
New	10	Paul Williams	35–1 (26 KO)	Welterweight	WBO

October 21, 2008
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Manny Pacquiao	47–3–2 (36 KO)	Lightweight	WBC
–	2	Juan Manuel Márquez	49–4–1 (36 KO)	Lightweight	The Ring
–	3	Joe Calzaghe	45–0 (32 KO)	Light heavyweight	The Ring
–	4	Bernard Hopkins	48–5–1–1 (32 KO)	Light heavyweight	–
–	5	Israel Vázquez	43–4 (31 KO)	Super bantamweight	WBC and The Ring
–	6	Antonio Margarito	37–5 (27 KO)	Welterweight	WBA (Super)
+1	7	Cristian Mijares	36–3–2 (15 KO)	Super flyweight	WBA (Unified) and WBC
+1	8	Rafael Márquez	37–5 (33 KO)	Super bantamweight	–
+1	9	Miguel Cotto	32–1 (26 KO)	Welterweight	–
New	10	Iván Calderón	31–0 (6 KO)	Light flyweight	WBO and The Ring

September 19, 2008
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Manny Pacquiao	47–3–2 (36 KO)	Lightweight	WBC
+1	2	Juan Manuel Márquez	49–4–1 (36 KO)	Lightweight	The Ring
-1	3	Joe Calzaghe	45–0 (32 KO)	Super middleweight	WBA (Undisputed), WBO, and The Ring
-1	3	Joe Calzaghe	45–0 (32 KO)	Light heavyweight	The Ring
–	4	Bernard Hopkins	48–5–1–1 (32 KO)	Light heavyweight	–
–	5	Israel Vázquez	43–4 (31 KO)	Super bantamweight	WBC and The Ring
–	6	Antonio Margarito	37–5 (27 KO)	Welterweight	WBA
–	7	Kelly Pavlik	34–0 (30 KO)	Middleweight	WBC, WBO, and The Ring
–	8	Cristian Mijares	36–3–2 (15 KO)	Super flyweight	WBA (Unified) and WBC
–	9	Rafael Márquez	37–5 (33 KO)	Super bantamweight	–
–	10	Miguel Cotto	32–1 (26 KO)	Welterweight	–

July 29, 2008
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Manny Pacquiao	47–3–2 (36 KO)	Lightweight	WBC
–	2	Joe Calzaghe	45–0 (32 KO)	Super middleweight	WBA (Undisputed), WBO, and The Ring
–	2	Joe Calzaghe	45–0 (32 KO)	Light heavyweight	The Ring
–	3	Juan Manuel Márquez	48–4–1 (35 KO)	Super featherweight	–
–	4	Bernard Hopkins	48–5–1–1 (32 KO)	Light heavyweight	–
–	5	Israel Vázquez	43–4 (31 KO)	Super bantamweight	WBC and The Ring
New	6	Antonio Margarito	37–5 (27 KO)	Welterweight	WBA
–	7	Kelly Pavlik	34–0 (30 KO)	Middleweight	WBC, WBO, and The Ring
–	8	Cristian Mijares	35–3–2 (14 KO)	Super flyweight	WBA (Unified) and WBC
–	9	Rafael Márquez	37–5 (33 KO)	Super bantamweight	–
-4	10	Miguel Cotto	32–1 (26 KO)	Welterweight	–

June 9, 2008
Changes	Rank	Boxer	Record	Weight class	Title(s)
+1	1	Manny Pacquiao	46–3–2 (35 KO)	Super featherweight	WBC and The Ring
+1	2	Joe Calzaghe	45–0 (32 KO)	Super middleweight	WBA (Undisputed), WBC, WBO, and The Ring
+1	2	Joe Calzaghe	45–0 (32 KO)	Light heavyweight	The Ring
+1	3	Juan Manuel Márquez	48–4–1 (35 KO)	Super featherweight	–
+1	4	Bernard Hopkins	48–5–1–1 (32 KO)	Light heavyweight	–
+1	5	Israel Vázquez	43–4 (31 KO)	Super bantamweight	WBC and The Ring
+1	6	Miguel Cotto	32–0 (26 KO)	Welterweight	WBA
+1	7	Kelly Pavlik	34–0 (30 KO)	Middleweight	WBC, WBO, and The Ring
+1	8	Cristian Mijares	35–3–2 (14 KO)	Super flyweight	WBA (Unified) and WBC
+1	9	Rafael Márquez	37–5 (33 KO)	Super bantamweight	–
New	10	Iván Calderón	31–0 (6 KO)	Light flyweight	WBO and The Ring

May 28, 2008
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	39–0 (25 KO)	Welterweight	WBC and The Ring
–	2	Manny Pacquiao	46–3–2 (35 KO)	Super featherweight	WBC and The Ring
–	3	Joe Calzaghe	45–0 (32 KO)	Super middleweight	WBA (Undisputed), WBC, WBO, and The Ring
–	3	Joe Calzaghe	45–0 (32 KO)	Light heavyweight	The Ring
–	4	Juan Manuel Márquez	48–4–1 (35 KO)	Super featherweight	–
–	5	Bernard Hopkins	48–5–1–1 (32 KO)	Light heavyweight	–
–	6	Israel Vázquez	43–4 (31 KO)	Super bantamweight	WBC and The Ring
–	7	Miguel Cotto	32–0 (26 KO)	Welterweight	WBA
+1	8	Kelly Pavlik	33–0 (29 KO)	Middleweight	WBC, WBO, and The Ring
+1	9	Cristian Mijares	35–3–2 (14 KO)	Super flyweight	WBA (Unified) and WBC
New	10	Rafael Márquez	37–5 (33 KO)	Super bantamweight	–

May 17, 2008
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	39–0 (25 KO)	Welterweight	WBC and The Ring
–	2	Manny Pacquiao	46–3–2 (35 KO)	Super featherweight	WBC and The Ring
–	3	Joe Calzaghe	45–0 (32 KO)	Super middleweight	WBA (Undisputed), WBC, WBO, and The Ring
–	3	Joe Calzaghe	45–0 (32 KO)	Light heavyweight	The Ring
–	4	Juan Manuel Márquez	48–4–1 (35 KO)	Super featherweight	–
–	5	Bernard Hopkins	48–5–1–1 (32 KO)	Light heavyweight	–
–	6	Israel Vázquez	43–4 (31 KO)	Super bantamweight	WBC and The Ring
–	7	Miguel Cotto	32–0 (26 KO)	Welterweight	WBA
–	8	Ricky Hatton	43–1 (31 KO)	Light welterweight	The Ring
–	9	Kelly Pavlik	33–0 (29 KO)	Middleweight	WBC, WBO, and The Ring
New	10	Cristian Mijares	35–3–2 (14 KO)	Super flyweight	WBA (Unified) and WBC

April 22, 2008
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	39–0 (25 KO)	Welterweight	WBC and The Ring
–	2	Manny Pacquiao	46–3–2 (35 KO)	Super featherweight	WBC and The Ring
+2	3	Joe Calzaghe	45–0 (32 KO)	Super middleweight	WBA (Undisputed), WBC, WBO, and The Ring
+2	3	Joe Calzaghe	45–0 (32 KO)	Light heavyweight	The Ring
-1	4	Juan Manuel Márquez	48–4–1 (35 KO)	Super featherweight	–
-1	5	Bernard Hopkins	48–5–1–1 (32 KO)	Light heavyweight	–
–	6	Israel Vázquez	43–4 (31 KO)	Super bantamweight	WBC and The Ring
–	7	Miguel Cotto	32–0 (26 KO)	Welterweight	WBA
–	8	Ricky Hatton	43–1 (31 KO)	Light welterweight	The Ring
–	9	Kelly Pavlik	33–0 (29 KO)	Middleweight	WBC, WBO, and The Ring
–	10	Rafael Márquez	37–5 (33 KO)	Super bantamweight	–

March 10, 2008
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	39–0 (25 KO)	Welterweight	WBC and The Ring
–	2	Manny Pacquiao	45–3–2 (35 KO)	Super featherweight	–
–	3	Juan Manuel Márquez	48–3–1 (35 KO)	Super featherweight	WBC
–	4	Bernard Hopkins	48–4–1–1 (32 KO)	Light heavyweight	The Ring
–	5	Joe Calzaghe	44–0 (32 KO)	Super middleweight	WBA (Undisputed), WBC, WBO, and The Ring
–	6	Israel Vázquez	43–4 (31 KO)	Super bantamweight	WBC and The Ring
–	7	Miguel Cotto	31–0 (25 KO)	Welterweight	WBA
–	8	Ricky Hatton	43–1 (31 KO)	Light welterweight	The Ring
New	9	Kelly Pavlik	33–0 (29 KO)	Middleweight	WBC, WBO, and The Ring
–	10	Rafael Márquez	37–5 (33 KO)	Super bantamweight	–

2007

November 12, 2007
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	38–0 (24 KO)	Welterweight	WBC and The Ring
–	2	Manny Pacquiao	45–3–2 (35 KO)	Super featherweight	–
–	3	Juan Manuel Márquez	48–3–1 (35 KO)	Super featherweight	WBC
–	4	Bernard Hopkins	48–4–1–1 (32 KO)	Light heavyweight	The Ring
–	5	Joe Calzaghe	44–0 (32 KO)	Super middleweight	WBA (Undisputed), WBC, WBO, and The Ring
–	6	Israel Vázquez	42–4 (31 KO)	Super bantamweight	WBC and The Ring
+3	7	Miguel Cotto	31–0 (25 KO)	Welterweight	WBA
+1	8	Ricky Hatton	43–0 (31 KO)	Light welterweight	The Ring
-2	9	Winky Wright	51–4–1 (25 KO)	Light heavyweight	–
-2	10	Rafael Márquez	37–4 (33 KO)	Super bantamweight	–

November 5, 2007
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	38–0 (24 KO)	Welterweight	WBC and The Ring
–	2	Manny Pacquiao	45–3–2 (35 KO)	Super featherweight	–
–	3	Juan Manuel Márquez	48–3–1 (35 KO)	Super featherweight	WBC
–	4	Bernard Hopkins	48–4–1–1 (32 KO)	Light heavyweight	The Ring
+3	5	Joe Calzaghe	44–0 (32 KO)	Super middleweight	WBA (Undisputed), WBC, WBO, and The Ring
-1	6	Israel Vázquez	42–4 (31 KO)	Super bantamweight	WBC and The Ring
-1	7	Winky Wright	51–4–1 (25 KO)	Light heavyweight	–
-1	8	Rafael Márquez	37–4 (33 KO)	Super bantamweight	–
–	9	Ricky Hatton	43–0 (31 KO)	Light welterweight	The Ring
–	10	Miguel Cotto	30–0 (25 KO)	Welterweight	WBA

August 7, 2007
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	38–0 (24 KO)	Welterweight	WBC and The Ring
–	2	Manny Pacquiao	44–3–2 (35 KO)	Super featherweight	–
+1	3	Juan Manuel Márquez	47–3–1 (35 KO)	Super featherweight	WBC
+1	4	Bernard Hopkins	48–4–1–1 (32 KO)	Light heavyweight	The Ring
New	5	Israel Vázquez	42–4 (31 KO)	Super bantamweight	WBC and The Ring
–	6	Winky Wright	51–4–1 (25 KO)	Light heavyweight	–
-4	7	Rafael Márquez	37–4 (33 KO)	Super bantamweight	–
-1	8	Joe Calzaghe	43–0 (32 KO)	Super middleweight	WBO and The Ring
-1	9	Ricky Hatton	43–0 (31 KO)	Light welterweight	The Ring
–	10	Miguel Cotto	30–0 (25 KO)	Welterweight	WBA

July 30, 2007
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	38–0 (24 KO)	Welterweight	WBC and The Ring
–	2	Manny Pacquiao	44–3–2 (35 KO)	Super featherweight	–
–	3	Rafael Márquez	37–3 (33 KO)	Super bantamweight	WBC and The Ring
–	4	Juan Manuel Márquez	47–3–1 (35 KO)	Super featherweight	WBC
+1	5	Bernard Hopkins	48–4–1–1 (32 KO)	Light heavyweight	The Ring
-1	6	Winky Wright	51–4–1 (25 KO)	Middleweight	–
–	7	Joe Calzaghe	43–0 (32 KO)	Super middleweight	WBO and The Ring
–	8	Ricky Hatton	43–0 (31 KO)	Light welterweight	The Ring
–	9	Marco Antonio Barrera	63–5–0–1 (42 KO)	Super featherweight	–
–	10	Miguel Cotto	30–0 (25 KO)	Welterweight	WBA

July 2, 2007
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	38–0 (24 KO)	Welterweight	WBC and The Ring
–	2	Manny Pacquiao	44–3–2 (35 KO)	Super featherweight	–
–	3	Rafael Márquez	37–3 (33 KO)	Super bantamweight	WBC and The Ring
–	4	Juan Manuel Márquez	47–3–1 (35 KO)	Super featherweight	WBC
–	5	Winky Wright	51–3–1 (25 KO)	Middleweight	–
–	6	Bernard Hopkins	47–4–1–1 (32 KO)	Light heavyweight	The Ring
–	7	Joe Calzaghe	43–0 (32 KO)	Super middleweight	WBO and The Ring
+1	8	Ricky Hatton	43–0 (31 KO)	Light welterweight	The Ring
-1	9	Marco Antonio Barrera	63–5–0–1 (42 KO)	Super featherweight	–
New	10	Miguel Cotto	30–0 (25 KO)	Welterweight	WBA

June 4, 2007
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	38–0 (24 KO)	Welterweight	WBC and The Ring
–	1	Floyd Mayweather Jr.	38–0 (24 KO)	Light middleweight	WBC
–	2	Manny Pacquiao	44–3–2 (35 KO)	Super featherweight	–
–	3	Rafael Márquez	37–3 (33 KO)	Super bantamweight	WBC and The Ring
–	4	Juan Manuel Márquez	47–3–1 (35 KO)	Super featherweight	WBC
–	5	Winky Wright	51–3–1 (25 KO)	Middleweight	–
+1	6	Bernard Hopkins	47–4–1–1 (32 KO)	Light heavyweight	The Ring
+1	7	Joe Calzaghe	43–0 (32 KO)	Super middleweight	WBO and The Ring
+1	8	Marco Antonio Barrera	63–5–0–1 (42 KO)	Super featherweight	–
+1	9	Ricky Hatton	42–0 (30 KO)	Light welterweight	The Ring
-4	10	Jermain Taylor	27–0–1 (17 KO)	Middleweight	WBC, WBO, and The Ring

March 19, 2007
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	37–0 (24 KO)	Welterweight	WBC and The Ring
–	2	Manny Pacquiao	43–3–2 (34 KO)	Super featherweight	–
+4	3	Rafael Márquez	37–3 (33 KO)	Super bantamweight	WBC and The Ring
New	4	Juan Manuel Márquez	47–3–1 (35 KO)	Super featherweight	WBC
-2	5	Winky Wright	51–3–1 (25 KO)	Middleweight	–
-2	6	Jermain Taylor	26–0–1 (17 KO)	Middleweight	WBC, WBO, and The Ring
-2	7	Bernard Hopkins	47–4–1–1 (32 KO)	Light heavyweight	The Ring
–	8	Joe Calzaghe	42–0 (31 KO)	Super middleweight	WBO and The Ring
-3	9	Marco Antonio Barrera	63–5–0–1 (42 KO)	Super featherweight	–
-1	10	Ricky Hatton	42–0 (30 KO)	Light welterweight	The Ring

February 26, 2007
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	37–0 (24 KO)	Welterweight	WBC and The Ring
–	2	Manny Pacquiao	43–3–2 (34 KO)	Super featherweight	–
–	3	Winky Wright	51–3–1 (25 KO)	Middleweight	–
–	4	Jermain Taylor	26–0–1 (17 KO)	Middleweight	WBC, WBO, and The Ring
–	5	Bernard Hopkins	47–4–1–1 (32 KO)	Light heavyweight	The Ring
–	6	Marco Antonio Barrera	63–4–0–1 (42 KO)	Super featherweight	WBC
–	7	Rafael Márquez	36–3 (32 KO)	Bantamweight	IBF
–	8	Joe Calzaghe	42–0 (31 KO)	Super middleweight	WBO and The Ring
–	9	Ricky Hatton	42–0 (30 KO)	Light welterweight	IBF and The Ring
New	10	Shane Mosley	44–4 (37 KO)	Welterweight	–

January 22, 2007
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	37–0 (24 KO)	Welterweight	WBC and The Ring
–	2	Manny Pacquiao	43–3–2 (34 KO)	Super featherweight	–
–	3	Winky Wright	51–3–1 (25 KO)	Middleweight	–
–	4	Jermain Taylor	26–0–1 (17 KO)	Middleweight	WBC, WBO, and The Ring
–	5	Bernard Hopkins	47–4–1–1 (32 KO)	Light heavyweight	The Ring
–	6	Marco Antonio Barrera	63–4–0–1 (42 KO)	Super featherweight	WBC
–	7	Rafael Márquez	36–3 (32 KO)	Bantamweight	IBF
+2	8	Joe Calzaghe	42–0 (31 KO)	Super middleweight	WBO and The Ring
-1	9	Ricky Hatton	42–0 (30 KO)	Light welterweight	IBF and The Ring
New	10	Miguel Cotto	28–0 (23 KO)	Welterweight	WBA

2006

November 27, 2006
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	37–0 (24 KO)	Welterweight	WBC and The Ring
+1	2	Manny Pacquiao	43–3–2 (34 KO)	Super featherweight	–
-1	3	Winky Wright	50–3–1 (25 KO)	Middleweight	–
–	4	Jermain Taylor	25–0–1 (17 KO)	Middleweight	WBA (Undisputed), WBC, WBO, and The Ring
–	5	Bernard Hopkins	47–4–1–1 (32 KO)	Light heavyweight	The Ring
–	6	Marco Antonio Barrera	63–4–0–1 (42 KO)	Super featherweight	WBC
–	7	Rafael Márquez	36–3 (32 KO)	Bantamweight	IBF
–	8	Ricky Hatton	41–0 (30 KO)	Light welterweight	The Ring
–	9	José Luis Castillo	54–7–1 (47 KO)	Light welterweight	–
–	10	Joe Calzaghe	42–0 (31 KO)	Super middleweight	WBO and The Ring

June 26, 2006
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	36–0 (24 KO)	Welterweight	–
–	2	Winky Wright	50–3–1 (25 KO)	Middleweight	–
–	3	Manny Pacquiao	41–3–2 (32 KO)	Super featherweight	–
New	4	Jermain Taylor	25–0–1 (17 KO)	Middleweight	WBA (Undisputed), WBC, WBO, and The Ring
-1	5	Bernard Hopkins	47–4–1–1 (32 KO)	Light heavyweight	The Ring
-1	6	Marco Antonio Barrera	62–4–0–1 (42 KO)	Super featherweight	WBC
-1	7	Rafael Márquez	35–3 (31 KO)	Bantamweight	IBF
-1	8	Ricky Hatton	41–0 (30 KO)	Light welterweight	The Ring
-1	8	Ricky Hatton	41–0 (30 KO)	Welterweight	WBA
-1	9	José Luis Castillo	54–7–1 (47 KO)	Light welterweight	–
-1	10	Joe Calzaghe	41–0 (31 KO)	Super middleweight	IBF, WBO, and The Ring

June 12, 2006
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	36–0 (24 KO)	Welterweight	–
–	2	Winky Wright	50–3–1 (25 KO)	Middleweight	–
–	3	Manny Pacquiao	41–3–2 (32 KO)	Super featherweight	–
New	4	Bernard Hopkins	47–4–1–1 (32 KO)	Light heavyweight	The Ring
-1	5	Marco Antonio Barrera	62–4–0–1 (42 KO)	Super featherweight	WBC
-1	6	Rafael Márquez	35–3 (31 KO)	Bantamweight	IBF
-1	7	Ricky Hatton	41–0 (30 KO)	Light welterweight	The Ring
-1	7	Ricky Hatton	41–0 (30 KO)	Welterweight	WBA
-1	8	José Luis Castillo	54–7–1 (47 KO)	Light welterweight	–
–	9	Joe Calzaghe	41–0 (31 KO)	Super middleweight	IBF, WBO, and The Ring
–	10	Pongsaklek Wonjongkam	60–2 (32 KO)	Flyweight	WBC

May 15, 2006
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	36–0 (24 KO)	Welterweight	IBF
–	2	Winky Wright	50–3 (25 KO)	Middleweight	–
–	3	Manny Pacquiao	41–3–2 (32 KO)	Super featherweight	–
–	4	Marco Antonio Barrera	61–4–0–1 (42 KO)	Super featherweight	WBC
+1	5	Rafael Márquez	35–3 (31 KO)	Bantamweight	IBF
-1	6	Ricky Hatton	41–0 (30 KO)	Light welterweight	The Ring
-1	6	Ricky Hatton	41–0 (30 KO)	Welterweight	WBA
–	7	José Luis Castillo	54–7–1 (47 KO)	Light welterweight	–
–	8	Antonio Tarver	24–3 (18 KO)	Light heavyweight	The Ring
–	9	Joe Calzaghe	41–0 (31 KO)	Super middleweight	IBF, WBO, and The Ring
–	10	Pongsaklek Wonjongkam	60–2 (32 KO)	Flyweight	WBC

March 7, 2006
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	35–0 (24 KO)	Light welterweight	WBC
–	2	Winky Wright	50–3 (25 KO)	Middleweight	–
–	3	Manny Pacquiao	41–3–2 (32 KO)	Super featherweight	–
–	4	Marco Antonio Barrera	61–4–0–1 (42 KO)	Super featherweight	WBC and IBF
–	5	Ricky Hatton	40–0 (30 KO)	Light welterweight	WBA (Unified), IBF, and The Ring
+1	6	Rafael Márquez	35–3 (31 KO)	Bantamweight	IBF
+1	7	José Luis Castillo	54–7–1 (47 KO)	Light welterweight	–
+1	8	Antonio Tarver	24–3 (18 KO)	Light heavyweight	The Ring
New	9	Joe Calzaghe	41–0 (31 KO)	Super middleweight	IBF, WBO, and The Ring
–	10	Pongsaklek Wonjongkam	60–2 (32 KO)	Flyweight	WBC

January 25, 2006
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	35–0 (24 KO)	Light welterweight	WBC
–	2	Winky Wright	50–3 (25 KO)	Middleweight	–
+2	3	Manny Pacquiao	41–3–2 (32 KO)	Super featherweight	–
-1	4	Marco Antonio Barrera	61–4–0–1 (42 KO)	Super featherweight	WBC and IBF
-1	5	Ricky Hatton	40–0 (30 KO)	Light welterweight	WBA (Unified), IBF, and The Ring
+1	6	Juan Manuel Márquez	44–2–1 (33 KO)	Featherweight	–
+1	7	Rafael Márquez	35–3 (31 KO)	Bantamweight	IBF
+1	8	José Luis Castillo	53–7–1 (47 KO)	Light welterweight	–
+1	9	Antonio Tarver	24–3 (18 KO)	Light heavyweight	The Ring
New	10	Pongsaklek Wonjongkam	59–2 (32 KO)	Flyweight	WBC

January 12, 2006
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	35–0 (24 KO)	Light welterweight	WBC
–	2	Winky Wright	50–3 (25 KO)	Middleweight	–
–	3	Marco Antonio Barrera	61–4–0–1 (42 KO)	Super featherweight	WBC and IBF
–	4	Ricky Hatton	40–0 (30 KO)	Light welterweight	WBA (Unified), IBF, and The Ring
–	5	Manny Pacquiao	40–3–2 (31 KO)	Super featherweight	–
–	6	Érik Morales	48–3 (34 KO)	Super featherweight	–
–	7	Juan Manuel Márquez	44–2–1 (33 KO)	Featherweight	–
–	8	Rafael Márquez	35–3 (31 KO)	Bantamweight	IBF
–	9	José Luis Castillo	53–7–1 (47 KO)	Light welterweight	–
New	10	Antonio Tarver	24–3 (18 KO)	Light heavyweight	The Ring

2005

December 19, 2005
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	35–0 (24 KO)	Light welterweight	WBC
–	2	Winky Wright	50–3 (25 KO)	Middleweight	–
–	3	Marco Antonio Barrera	61–4–0–1 (42 KO)	Super featherweight	WBC and IBF
+3	4	Ricky Hatton	40–0 (30 KO)	Light welterweight	WBA (Unified), IBF, and The Ring
-1	5	Manny Pacquiao	40–3–2 (32 KO)	Super featherweight	–
–	6	Érik Morales	48–3 (34 KO)	Super featherweight	–
-2	7	Juan Manuel Márquez	44–2–1 (33 KO)	Featherweight	–
New	8	Rafael Márquez	35–3 (31 KO)	Bantamweight	IBF
-1	9	José Luis Castillo	53–7–1 (47 KO)	Light welterweight	–
New	10	Zab Judah	34–2–0–1 (25 KO)	Welterweight	WBA (Undisputed), WBC, IBF, and The Ring

October 12, 2005
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	34–0 (23 KO)	Light welterweight	WBC
–	2	Winky Wright	49–3 (25 KO)	Middleweight	–
–	3	Marco Antonio Barrera	61–4–0–1 (42 KO)	Super featherweight	WBC and IBF
–	4	Manny Pacquiao	40–3–2 (32 KO)	Super featherweight	–
–	5	Juan Manuel Márquez	44–2–1 (33 KO)	Featherweight	–
–	6	Érik Morales	48–3 (34 KO)	Super featherweight	–
–	7	Ricky Hatton	39–0 (29 KO)	Light welterweight	IBF and The Ring
New	8	José Luis Castillo	53–7–1 (47 KO)	Light welterweight	–
–	9	Jermain Taylor	24–0 (17 KO)	Middleweight	WBA (Undisputed), WBC, WBO, and The Ring
–	10	Bernard Hopkins	46–3–1–1 (32 KO)	Middleweight	–

October 5, 2005
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Floyd Mayweather Jr.	34–0 (23 KO)	Light welterweight	WBC
–	2	Winky Wright	49–3 (25 KO)	Middleweight	–
–	3	Marco Antonio Barrera	61–4–0–1 (42 KO)	Super featherweight	WBC and IBF
+1	4	Manny Pacquiao	40–3–2 (32 KO)	Super featherweight	–
+1	5	Juan Manuel Márquez	44–2–1 (33 KO)	Featherweight	–
-2	6	Érik Morales	48–3 (34 KO)	Super featherweight	–
–	7	Ricky Hatton	39–0 (29 KO)	Light welterweight	IBF and The Ring
–	8	Diego Corrales	40–2 (33 KO)	Lightweight	WBC, WBO, and The Ring
–	9	Jermain Taylor	24–0 (17 KO)	Middleweight	WBA (Undisputed), WBC, WBO, and The Ring
–	10	Bernard Hopkins	46–3–1–1 (32 KO)	Middleweight	–

July 18, 2005
Changes	Rank	Boxer	Record	Weight class	Title(s)
+1	1	Floyd Mayweather Jr.	34–0 (23 KO)	Light welterweight	WBC
+1	2	Winky Wright	49–3 (25 KO)	Light middleweight	The Ring
+1	3	Marco Antonio Barrera	60–4–0–1 (42 KO)	Super featherweight	WBC
+1	4	Érik Morales	48–2 (34 KO)	Super featherweight	–
+1	5	Manny Pacquiao	39–3–2 (31 KO)	Super featherweight	–
+1	6	Juan Manuel Márquez	44–2–1 (33 KO)	Featherweight	WBA (Unified) and IBF
+1	7	Ricky Hatton	39–0 (29 KO)	Light welterweight	IBF and The Ring
+1	8	Diego Corrales	40–2 (33 KO)	Lightweight	WBC, WBO, and The Ring
New	9	Jermain Taylor	24–0 (17 KO)	Middleweight	WBA (Undisputed), WBC, IBF, WBO, and The Ring
-9	10	Bernard Hopkins	46–3–1–1 (32 KO)	Middleweight	–

July 8, 2005
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Bernard Hopkins	46–2–1–1 (32 KO)	Middleweight	WBA (Undisputed), WBC, IBF, WBO, and The Ring
–	2	Floyd Mayweather Jr.	34–0 (23 KO)	Light welterweight	WBC
–	3	Winky Wright	49–3 (25 KO)	Light middleweight	The Ring
–	4	Marco Antonio Barrera	60–4–0–1 (42 KO)	Super featherweight	WBC
–	5	Érik Morales	48–2 (34 KO)	Super featherweight	–
–	6	Manny Pacquiao	39–3–2 (31 KO)	Super featherweight	–
–	7	Juan Manuel Márquez	44–2–1 (33 KO)	Featherweight	WBA (Unified) and IBF
–	8	Ricky Hatton	39–0 (29 KO)	Light welterweight	IBF and The Ring
–	9	Diego Corrales	40–2 (33 KO)	Lightweight	WBC, WBO, and The Ring
New	10	Antonio Tarver	23–3 (18 KO)	Light heavyweight	The Ring

June 7, 2005
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Bernard Hopkins	46–2–1–1 (32 KO)	Middleweight	WBA (Undisputed), WBC, IBF, WBO, and The Ring
–	2	Floyd Mayweather Jr.	33–0 (22 KO)	Light welterweight	–
+1	3	Winky Wright	49–3 (25 KO)	Light middleweight	The Ring
+1	4	Marco Antonio Barrera	60–4–0–1 (42 KO)	Super featherweight	WBC
+1	5	Érik Morales	48–2 (34 KO)	Super featherweight	–
+1	6	Manny Pacquiao	39–3–2 (31 KO)	Super featherweight	–
+1	7	Juan Manuel Márquez	44–2–1 (33 KO)	Featherweight	WBA (Unified) and IBF
New	8	Ricky Hatton	39–0 (29 KO)	Light welterweight	IBF and The Ring
–	9	Diego Corrales	40–2 (33 KO)	Lightweight	WBC, WBO, and The Ring
–	10	Glen Johnson	42–9–2 (28 KO)	Light heavyweight	The Ring

May 9, 2005
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Bernard Hopkins	46–2–1–1 (32 KO)	Middleweight	WBA (Undisputed), WBC, IBF, WBO, and The Ring
–	2	Floyd Mayweather Jr.	33–0 (22 KO)	Light welterweight	–
–	3	Kostya Tszyu	31–1–0–1 (25 KO)	Light welterweight	IBF and The Ring
–	4	Winky Wright	48–3 (25 KO)	Light middleweight	The Ring
–	5	Marco Antonio Barrera	60–4–0–1 (42 KO)	Super featherweight	WBC
–	6	Érik Morales	48–2 (34 KO)	Super featherweight	–
–	7	Manny Pacquiao	39–3–2 (31 KO)	Featherweight	The Ring
–	8	Juan Manuel Márquez	44–2–1 (33 KO)	Featherweight	WBA (Unified) and IBF
New	9	Diego Corrales	40–2 (33 KO)	Lightweight	WBC, WBO, and The Ring
–	10	Glen Johnson	42–9–2 (28 KO)	Light heavyweight	The Ring

March 23, 2005
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Bernard Hopkins	46–2–1–1 (32 KO)	Middleweight	WBA (Undisputed), WBC, IBF, WBO, and The Ring
–	2	Floyd Mayweather Jr.	33–0 (22 KO)	Light welterweight	–
–	3	Kostya Tszyu	31–1–0–1 (25 KO)	Light welterweight	IBF and The Ring
–	4	Winky Wright	48–3 (25 KO)	Light middleweight	The Ring
+2	5	Marco Antonio Barrera	59–4–0–1 (41 KO)	Super featherweight	WBC
+2	6	Érik Morales	48–2 (34 KO)	Super featherweight	–
-2	7	Manny Pacquiao	39–3–2 (31 KO)	Featherweight	The Ring
-2	8	Juan Manuel Márquez	43–2–1 (33 KO)	Featherweight	WBA (Unified) and IBF
–	9	Jose Luis Castillo	52–6–1 (46 KO)	Lightweight	WBC and The Ring
–	10	Glen Johnson	42–9–2 (28 KO)	Light heavyweight	The Ring

March 8, 2005
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Bernard Hopkins	46–2–1–1 (32 KO)	Middleweight	WBA (Undisputed), WBC, IBF, WBO, and The Ring
–	2	Floyd Mayweather Jr.	33–0 (22 KO)	Light welterweight	–
–	3	Kostya Tszyu	31–1–0–1 (25 KO)	Light welterweight	IBF and The Ring
–	4	Winky Wright	48–3 (25 KO)	Light middleweight	WBA (Unified) and The Ring
–	5	Manny Pacquiao	39–2–2 (31 KO)	Featherweight	The Ring
–	6	Juan Manuel Márquez	43–2–1 (33 KO)	Featherweight	WBA (Unified) and IBF
–	7	Marco Antonio Barrera	59–4–0–1 (41 KO)	Super featherweight	WBC
–	8	Érik Morales	47–2 (34 KO)	Super featherweight	–
New	9	Jose Luis Castillo	52–6–1 (46 KO)	Lightweight	WBC and The Ring
-1	10	Glen Johnson	42–9–2 (28 KO)	Light heavyweight	The Ring

2004

December 20, 2004
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Bernard Hopkins	45–2–1–1 (32 KO)	Middleweight	WBA (Undisputed), WBC, IBF, WBO, and The Ring
–	2	Floyd Mayweather Jr.	32–0 (21 KO)	Light welterweight	–
+1	3	Kostya Tszyu	31–1–0–1 (25 KO)	Light welterweight	IBF and The Ring
+1	4	Winky Wright	48–3 (25 KO)	Light middleweight	WBA (Unified), WBC, and The Ring
+1	5	Manny Pacquiao	39–2–2 (31 KO)	Featherweight	The Ring
+1	6	Juan Manuel Márquez	43–2–1 (33 KO)	Featherweight	WBA (Unified) and IBF
+1	7	Marco Antonio Barrera	59–4–0–1 (41 KO)	Super featherweight	WBC
+1	8	Érik Morales	47–2 (34 KO)	Super featherweight	–
New	9	Glen Johnson	42–9–2 (28 KO)	Light heavyweight	The Ring
-7	10	Antonio Tarver	22–3 (18 KO)	Light heavyweight	–

November 29, 2004
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Bernard Hopkins	45–2–1–1 (32 KO)	Middleweight	WBA (Undisputed), WBC, IBF, WBO, and The Ring
–	2	Floyd Mayweather Jr.	32–0 (21 KO)	Light welterweight	–
–	3	Antonio Tarver	22–2 (18 KO)	Light heavyweight	The Ring
+2	4	Kostya Tszyu	31–1–0–1 (25 KO)	Light welterweight	IBF and The Ring
-1	5	Winky Wright	48–3 (25 KO)	Light middleweight	WBA (Unified), WBC, and The Ring
+1	6	Manny Pacquiao	38–2–2 (31 KO)	Featherweight	The Ring
+1	7	Juan Manuel Márquez	43–2–1 (33 KO)	Featherweight	WBA (Unified) and IBF
New	8	Marco Antonio Barrera	59–4–0–1 (41 KO)	Super featherweight	WBC
-4	9	Érik Morales	47–2 (34 KO)	Super featherweight	–
-1	10	James Toney	68–4–2 (43 KO)	Heavyweight	–

November 9, 2004
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Bernard Hopkins	45–2–1–1 (32 KO)	Middleweight	WBA (Undisputed), WBC, IBF, WBO, and The Ring
–	2	Floyd Mayweather Jr.	32–0 (21 KO)	Light welterweight	–
–	3	Antonio Tarver	22–2 (18 KO)	Light heavyweight	The Ring
–	4	Winky Wright	47–3 (25 KO)	Light middleweight	WBA (Unified), WBC, and The Ring
–	5	Érik Morales	47–1 (34 KO)	Super featherweight	WBC
+2	6	Kostya Tszyu	31–1–0–1 (25 KO)	Light welterweight	IBF and The Ring
-1	7	Manny Pacquiao	38–2–2 (31 KO)	Featherweight	The Ring
-1	8	Juan Manuel Márquez	43–2–1 (33 KO)	Featherweight	WBA (Unified) and IBF
–	9	James Toney	68–4–2 (43 KO)	Heavyweight	–
–	10	Jose Luis Castillo	50–6–1 (45 KO)	Lightweight	WBC and The Ring

October 31, 2004
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Bernard Hopkins	45–2–1–1 (32 KO)	Middleweight	WBA (Undisputed), WBC, IBF, WBO, and The Ring
–	2	Floyd Mayweather Jr.	32–0 (21 KO)	Light welterweight	–
–	3	Antonio Tarver	22–2 (18 KO)	Light heavyweight	The Ring
+1	4	Winky Wright	47–3 (25 KO)	Light middleweight	WBA (Unified), WBC, and The Ring
+1	5	Érik Morales	47–1 (34 KO)	Super featherweight	WBC
+1	6	Manny Pacquiao	38–2–2 (31 KO)	Featherweight	The Ring
+1	7	Juan Manuel Márquez	43–2–1 (33 KO)	Featherweight	WBA (Unified) and IBF
+2	8	Kostya Tszyu	30–1–0–1 (25 KO)	Light welterweight	IBF and The Ring
New	9	James Toney	68–4–2 (43 KO)	Heavyweight	–
New	10	Jose Luis Castillo	50–6–1 (45 KO)	Lightweight	WBC and The Ring

June 8, 2004
Changes	Rank	Boxer	Record	Weight class	Title(s)
+1	1	Bernard Hopkins	44–2–1–1 (31 KO)	Middleweight	WBA (Undisputed), WBC, IBF, and The Ring
+1	2	Floyd Mayweather Jr.	32–0 (21 KO)	Light welterweight	–
+7	3	Antonio Tarver	22–2 (18 KO)	Light heavyweight	WBA (Unified), WBC, and The Ring
-3	4	Roy Jones Jr.	49–2 (38 KO)	Light heavyweight	–
+1	5	Winky Wright	47–3 (25 KO)	Light middleweight	WBA (Unified), WBC, and The Ring
+1	6	Érik Morales	47–1 (34 KO)	Super featherweight	WBC and IBF
-2	7	Manny Pacquiao	38–2–2 (31 KO)	Featherweight	The Ring
New	8	Juan Manuel Márquez	42–2–1 (33 KO)	Featherweight	WBA (Unified) and IBF
-5	9	Oscar De La Hoya	37–3 (29 KO)	Middleweight	WBO
-2	10	Kostya Tszyu	30–1–0–1 (24 KO)	Light welterweight	IBF and The Ring

March 19, 2004
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Roy Jones Jr.	49–1 (38 KO)	Light heavyweight	WBA (Unified), WBC, and The Ring
–	2	Bernard Hopkins	43–2–1–1 (31 KO)	Middleweight	WBA (Undisputed), WBC, IBF, and The Ring
+2	3	Floyd Mayweather Jr.	31–0 (21 KO)	Lightweight	WBC and The Ring
–	4	Oscar De La Hoya	36–3 (29 KO)	Light middleweight	–
+1	5	Manny Pacquiao	38–2–1 (29 KO)	Featherweight	The Ring
New	6	Winky Wright	47–3 (25 KO)	Light middleweight	WBA (Unified), WBC, IBF, and The Ring
–	7	Érik Morales	46–1 (34 KO)	Super featherweight	WBC
–	8	Kostya Tszyu	30–1–0–1 (24 KO)	Light welterweight	IBF and The Ring
–	9	James Toney	67–4–2 (43 KO)	Heavyweight	–
–	10	Antonio Tarver	21–2 (17 KO)	Light heavyweight	–

March 2004
Changes	Rank	Boxer	Record	Weight class	Title(s)
–	1	Roy Jones Jr.	49–1 (38 KO)	Light heavyweight	WBA (Unified), WBC, and The Ring
–	2	Bernard Hopkins	43–2–1–1 (31 KO)	Middleweight	WBA (Undisputed), WBC, IBF, and The Ring
–	3	Shane Mosley	40–2 (25 KO)	Light middleweight	WBA (Unified), WBC, and The Ring
–	4	Oscar De La Hoya	36–3 (29 KO)	Light middleweight	–
–	5	Floyd Mayweather Jr.	31–0 (21 KO)	Lightweight	WBC and The Ring
–	6	Manny Pacquiao	38–2–1 (29 KO)	Featherweight	The Ring
+1	7	Érik Morales	46–1 (34 KO)	Super featherweight	WBC
-1	8	Kostya Tszyu	30–1–0–1 (24 KO)	Light welterweight	IBF and The Ring
+1	9	James Toney	67–4–2 (43 KO)	Heavyweight	–
New	10	Antonio Tarver	21–2 (17 KO)	Light heavyweight	–

January 14, 2004
Rank	Boxer	Record	Weight class	Title(s)
1	Roy Jones Jr.	49–1 (38 KO)	Light heavyweight	WBA (Unified), WBC, and The Ring
2	Bernard Hopkins	43–2–1–1 (31 KO)	Middleweight	WBA (Undisputed), WBC, IBF, and The Ring
3	Shane Mosley	40–2 (25 KO)	Light middleweight	WBA (Unified), WBC, and The Ring
4	Oscar De La Hoya	36–3 (29 KO)	Light middleweight	–
5	Floyd Mayweather Jr.	31–0 (21 KO)	Lightweight	WBC and The Ring
6	Manny Pacquiao	38–2–1 (29 KO)	Featherweight	The Ring
7	Kostya Tszyu	30–1–0–1 (24 KO)	Light welterweight	IBF and The Ring
8	Érik Morales	45–1 (34 KO)	Super featherweight	–
9	Ricardo Mayorga	25–4–1 (22 KO)	Welterweight	–
10	James Toney	67–4–2 (43 KO)	Cruiserweight	IBF
10	James Toney	67–4–2 (43 KO)	Heavyweight	–

1990 – 1999

1997

May 1997
Changes	Rank	Boxer	Record	Weight class	Title(s)
+1	1	Oscar De La Hoya	24–0 (20 KO)	Light welterweight	WBC
+1	1	Oscar De La Hoya	24–0 (20 KO)	Welterweight	WBC
-1	2	Roy Jones Jr.	34–1 (29 KO)	Light heavyweight	–
–	3	Pernell Whitaker	40–2–1 (17 KO)	Welterweight	–
–	4	Félix Trinidad	31–0 (27 KO)	Welterweight	IBF
–	5	Ricardo López	46–0 (35 KO)	Mini flyweight	WBC
–	6	Junior Jones	44–2 (26 KO)	Super bantamweight	WBO
–	7	Kostya Tszyu	18–0–0–1 (14 KO)	Light welterweight	IBF
–	8	Terry Norris	45–6 (29 KO)	Light middleweight	WBC
–	9	Evander Holyfield	33–3 (24 KO)	Heavyweight	WBA
–	10	Mark Johnson	31–1 (23 KO)	Flyweight	IBF

April 1997
Rank	Boxer	Record	Weight class	Title(s)
1	Roy Jones Jr.	34–1 (29 KO)	Light heavyweight	–
2	Oscar De La Hoya	23–0 (20 KO)	Light welterweight	WBC
3	Pernell Whitaker	40–1–1 (17 KO)	Welterweight	WBC
4	Félix Trinidad	31–0 (27 KO)	Welterweight	IBF
5	Ricardo López	46–0 (35 KO)	Mini flyweight	WBC
6	Junior Jones	44–2 (26 KO)	Super bantamweight	WBO
7	Kostya Tszyu	18–0–0–1 (14 KO)	Light welterweight	IBF
8	Terry Norris	45–6 (29 KO)	Light middleweight	WBC
9	Evander Holyfield	33–3 (24 KO)	Heavyweight	WBA
10	Mark Johnson	31–1 (23 KO)	Flyweight	IBF

April 1989
Rank	Boxer	Record	Weight class	Title(s)
1	Mike Tyson	36–0 (32 KO)	Heavyweight	WBA, WBC, IBF, and The Ring
2	Julio César Chávez	62–0 (49 KO)	Lightweight	WBA, WBC, and The Ring
3	Pernell Whitaker	18–1 (10 KO)	Lightweight	IBF
4	Michael Nunn	33–0 (23 KO)	Middleweight	IBF
5	Antonio Esparragoza	27–1–4 (25 KO)	Featherweight	WBA and The Ring
6	Meldrick Taylor	21–0–1 (12 KO)	Light welterweight	IBF
7	Azumah Nelson	30–1– (22 KO)	Super featherweight	WBC
8	Raúl Pérez	43–1–1 (28 KO)	Bantamweight	WBC
9	Virgil Hill	24–0 (15 KO)	Light heavyweight	WBA
10	Marlon Starling	44–4–1–1 (26 KO)	Welterweight	WBC

References

External links

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