1. Manny Pacquaio (52-3-2) WBO Welterweight champion and WBC light-middleweight champion
2. Floyd Mayweather Jr (41-0)
3. Pongsaklek Wonjongkam (77-3-1) (Thailand) WBC flyweight champion
4. Juan Manuel Marquez (52-5-1) WBA and WBO lightweight champion
5. Wladimir Klitschko (55-3-0) WBO and IBF heavyweight champion
6. Fernando Montiel (44-2-2) WBC and WBO bantamweight champion
7. Miguel Cotto (35-2-0) WBA light-middleweight champion
8. Juan Manuel Lopez (30-0) WBO featherweight champion
9. Chris John (44-0-2) WBA “super” world featherweight champion
10. Vitali Klitschko (41-2-0) WBC heavyweight champion
11. Sergio Martinez (46-2-2) WBC middleweight champion
12. Bernard Hopkins (51-5-2)
13. Amir Khan (24-1-0) WBA light-welterweight champion
14. Nonito Donaire (25-1-0)
15. Andre Ward (23-0) WBA “super” world super-middleweight champion
16. Carl Froch (27-1-0) WBC super-middleweight champion
17. Timothy Bradley (26-0) WBO light-welterweight champion
18. Giovani Segura (26-1-1) WBO and WBA “super” world light-flyweight champion
19. Jean Pascal (26-1-1) WBC light-heavyweight champion
20. Shane Mosley (46-6-1)
21. Yuriorkis Gamboa (19-0) IBF and WBA “super” world featherweight champion
22. Lucian Bute (27-0) IBF super-middleweight champion
23. David Haye (25-1-0) WBA heavyweight champion
24. Marco Huck (31-1-0) WBO cruiserweight champion
25. Chad Dawson (29-1-0)
26. Robert Guerrero (28-1-1)
27. Andre Berto (27-0) WBC welterweight champion
28. Devon Alexander (21-0) WBC light-welterweight champion
29. Marcos Maidana (29-2)
30. Paul Williams (39-2-0)
31. Mikkel Kessler (43-2-0)
32. Tavoris Cloud (22-0) IBF light-heavyweight champion
33. Michael Katsidis (27-3-0)
34. Zab Judah (40-6-0)
35. Humberto Soto (54-7-2) WBC lightweight champion
36. Hozumi Hasegawa (29-3-0) WBC featherweight champion
37. Joseph Agbeko (28-2-0) IBF bantamweight champion
38. Robert Stieglitz (39-2-0) WBO super-middleweight champion
39. Abner Mares (21-0-1)
40. Wilfredo Vasquez Jr (20-0-1) WBO super-bantamweight champion
41. Viacheslav Senchenko (31-0) WBA welterweight champion
42. Toshiaki Nishioka (37-4-3) WBC super-bantamweight champion
43. Andre Dirrell (19-1-0)
44. Cornelius Bundrage (30-4-0) IBF light-middleweight champion
45. Steve Cunningham (23-2-0) IBF cruiserweight champion
46. Daniel Ponce De Leon (41-2-0)
47. Tomasz Adamek (43-1-0)
48. Antonio Margarito (38-7-0)
49. Saul Alvarez (35-0-1)
50. Joan Guzman (31-0-1)
