Por ejemplo: Terence Crawford

Mike Tyson

Heavyweight (Unlimited)

Heavyweight (Unlimited)

Roman Fury

Cruiserweight (200 lbs)

Artur Beterbiev

Light Heavyweight (175 lbs)

Light Heavyweight (175 lbs)

Trent Broadhurst

Light Heavyweight (175 lbs)

Dulla Mbabe

Super Middleweight (168 lbs)

John Ryder

Super Middleweight (168 lbs)

Gennadiy Golovkin

Middleweight (160 lbs)

Saul Alvarez

Middleweight (160 lbs)

Sergei Dzindziruk

Middleweight (160 lbs)

Ishmael Davis

Super Welterweight (154 lbs)

Placido Ramirez

Super Welterweight (154 lbs)

Super Welterweight (154 lbs)

James Flint

Super Lightweight (140 lbs)

Terence Crawford

Super Lightweight (140 lbs)

Allan Vallespin

Lightweight (135 lbs)

Jose Ivan Guardado Ortiz

Super Featherweight (130 lbs)

Featherweight (126 lbs)

Emanuel Navarrete

Super Bantamweight (122 lbs)

Yukinori Oguni

Super Bantamweight (122 lbs)

Antonio Vargas

Bantamweight (118 lbs)

Riku Masuda

Bantamweight (118 lbs)

Heavyweight (Unlimited)