For example: Terence Crawford

United Kingdom

Super Featherweight (130 lbs)

Brad Foster

United Kingdom

Andrii Novytskyi

Ukraine

Heavyweight (Unlimited)

Joseph Parker

New Zealand

Heavyweight (Unlimited)

Moses Johnson

USA

Heavyweight (Unlimited)

Zhilei Zhang

China

Heavyweight (Unlimited)

Bilal Laggoune

Belgium

Cruiserweight (200 lbs)

Denmark

Cruiserweight (200 lbs)

Ukraine

Light Heavyweight (175 lbs)

Mexico

Light Heavyweight (175 lbs)

Israil Madrimov

USA

Super Welterweight (154 lbs)

Said Ouali

Morocco

Welterweight (147 lbs)

Sam Eggington

United Kingdom

Welterweight (147 lbs)

Devin Haney

USA

Lightweight (135 lbs)

George Kambosos Jr

Australia

Lightweight (135 lbs)

Emanuel Navarrete

Mexico

Super Bantamweight (122 lbs)

Segolene Lefebvre

France

Super Bantamweight (122 lbs)

Australia

Heavyweight (Unlimited)

Filip Hrgovic

Croatia

Heavyweight (Unlimited)

United Kingdom

Heavyweight (Unlimited)

United Kingdom

Heavyweight (Unlimited)

Joe Joyce

United Kingdom

Heavyweight (Unlimited)

United Kingdom

Heavyweight (Unlimited)

Kash Ali

United Kingdom

Heavyweight (Unlimited)

Kubrat Pulev

Bulgaria

Heavyweight (Unlimited)

Czech Republic

Heavyweight (Unlimited)

Mike Tyson

USA

Heavyweight (Unlimited)

United Kingdom

Heavyweight (Unlimited)

Roman Fury

United Kingdom

Cruiserweight (200 lbs)