[btown32]

1. Joe Louis, USA, 22-1-0 (21) - WBO
2. Chuck "No Doubt" Norton, USA, 28-1-0 (27) - WBC
3. "Iron" Mike Tyson, USA, 21-2-1 (20) - WBA
4. Cliff "HUGE" Hughes, USA, 21-0-0 (20) - IBF
5. Muhammad Ali, USA, 21-4-0 (17)
6. Larry Holmes, USA, 21-3-0 (16)
7. Jack Dempsey, USA, 24-4-0 (22)
8. Tom Sharkey, Ireland, 24-5-0 (21)
9. Joe Frazier, USA, 22-5-0 (22)
10. Gene Tunney, USA, 19-4-0 (11) - WHBA
11. Ivan Drago, Russia, 23-6-0 (22)
12. Mustafa "Killer" Couzee, South Africa, 25-5-0 (25)
13. Ezzard Charles, USA, 24-3-0 (16) - USBA
14. Rocky Marciano, USA, 22-4-0 (21)
15. Teofilo Stevenson, Cuba, 23-5-0 (21) - CABO
16. Vitali Klitschko, Ukraine, 17-3-0 (16) - EHBA
17. Joe Calzaghe, UK, 17-0-0 (14) - EBU
18. Evander Holyfield, USA, 19-3-1 (19)
19. Peter Jackson, Australia, 19-4-0 (18)
20. Larry Foley, Australia, 15-0-1 (9) - ICBA
21. Riddick Bowe, USA, 17-3-0 (16)
22. Sam Langford, Canada, 21-5-0 (20)
23. James J. Jeffries, USA, 20-6-1 (18)
24. Young Stribling, USA, 18-1-2 (10)
25. Sam McVea, USA, 19-4-0 (16)