Por ejemplo: Terence Crawford

Gennadiy Golovkin

Middleweight (160 lbs)

Vassily Jirov

Cruiserweight (200 lbs)

Welterweight (147 lbs)

Alexey Mazur

Lightweight (135 lbs)

Ivan Dychko

Heavyweight (Unlimited)

Heavyweight (Unlimited)

Heavyweight (Unlimited)

Issa Akberbayev

Cruiserweight (200 lbs)

Super Middleweight (168 lbs)

Super Middleweight (168 lbs)

Aidos Yerbossynuly

Middleweight (160 lbs)

Super Welterweight (154 lbs)

Super Welterweight (154 lbs)

Welterweight (147 lbs)

Daniyar Yeleussinov

Welterweight (147 lbs)

Welterweight (147 lbs)

Welterweight (147 lbs)

Welterweight (147 lbs)

Super Lightweight (140 lbs)

Super Lightweight (140 lbs)

Viktor Kotochigov

Super Featherweight (130 lbs)

Featherweight (126 lbs)

Super Bantamweight (122 lbs)

Super Bantamweight (122 lbs)