1. Manny Pacquiao 2. Floyd Mayweather Jr. 3. Juan Manuel Marquez 4. Wladimir Klitschko 5. Sergio Martinez 6. Vitali Klitschko 7. Nonito Donaire 8. Bernard Hopkins 9. Andre Ward 10. Miguel Cotto 11. Timothy Bradley 12. Amir Khan 13. Lucian Bute 14. Saul "Canelo" Alvarez 15. Julio Cesar Chavez Jr. 16. Carl Froch 17. Brandon Rios 18. Lamont Peterson 19. Yuriorkis Gamboa 20. Orlando Salido http://www.grantland.com/story/_/id/7853571/the-grantland-boxing-relevance-rankings thoughts, i think cotto is a bit too low