1. Roman Gonzalez 43 – 0 – 0 (37 KO’s) Flyweight Nicaragua
2. Andre Ward 28 – 0 – 0 (15 KO’s) Super Middleweight U.S.A.
3. Gennady Golovkin 33 – 0 – 0 (30 KO’s) Middleweight Kazakstan
4. Wladimir Klitschko 64 – 3 – 0 (53 KO’s) Heavyweight Ukraine
5. Sergey Kovalev 28 – 0 – 1 (23 KO’s) Light Heavyweight Russia
6. Guilliermo Rigondeaux 15 – 0 – 0 (10 KO’s) Junior Featherweight Cuba
7. Manny Pacquiao 57 – 6 – 2 (38 KO’s) Welterweight Philippines
8. Terence Crawford 26 – 0 – 0 (18 KO’s) Junior Welterweight U.S.A.
9. Timothy Bradley 32 – 1 – 1 (12 KO’s) Welterweight U.S.A.
10. Kell Brook 35 – 0 – 0 (24 KO’s) Welterweight U.K.
