For example: Terence Crawford

Teofimo Lopez

USA

Lightweight (135 lbs)

Deontay Wilder

USA

Heavyweight (Unlimited)

Ryan Garcia

USA

Lightweight (135 lbs)

Gervonta Davis

USA

Super Featherweight (130 lbs)

Terence Crawford

USA

Super Lightweight (140 lbs)

Andy Ruiz Jr

USA

Heavyweight (Unlimited)

Jermall Charlo

USA

Middleweight (160 lbs)

Errol Spence Jr

USA

Welterweight (147 lbs)

Kevin Johnson

USA

Heavyweight (Unlimited)

Danny Garcia

USA

Welterweight (147 lbs)

Jose Carlos Ramirez

USA

Super Lightweight (140 lbs)

Devin Haney

USA

Lightweight (135 lbs)

Jose Zepeda

USA

Super Lightweight (140 lbs)

Michael Hunter

USA

Heavyweight (Unlimited)

Joe Smith Jr

USA

Light Heavyweight (175 lbs)

Floyd Mayweather

USA

Super Welterweight (154 lbs)

Jermell Charlo

USA

Super Welterweight (154 lbs)

Shawn Porter

USA

Welterweight (147 lbs)

Mikaela Mayer

USA

Lightweight (135 lbs)

Bryant Jennings

USA

Heavyweight (Unlimited)

Jarrell Miller

USA

Heavyweight (Unlimited)

Caleb Plant

USA

Super Middleweight (168 lbs)

Rob Brant

USA

Middleweight (160 lbs)

Adrien Broner

USA

Welterweight (147 lbs)

USA

Welterweight (147 lbs)

Jamel Herring

USA

Lightweight (135 lbs)

Cody Garbrandt

USA

Bantamweight (135 lbs)

USA

Heavyweight (Unlimited)

USA

Heavyweight (Unlimited)

Chris Arreola

USA

Heavyweight (Unlimited)