For example: Terence Crawford

Naoya Inoue

Japan

Bantamweight (118 lbs)

Nonito Donaire

Philippines

Bantamweight (118 lbs)

Deontay Wilder

USA

Heavyweight (Unlimited)

Luis Ortiz

Cuba

Heavyweight (Unlimited)

Andy Ruiz Jr

USA

Heavyweight (Unlimited)

Anthony Joshua

United Kingdom

Heavyweight (Unlimited)

Mairis Briedis

Latvia

Cruiserweight (200 lbs)

Yuniel Dorticos

Cuba

Cruiserweight (200 lbs)

Richard Commey

Ghana

Lightweight (135 lbs)

Teofimo Lopez

USA

Lightweight (135 lbs)

Saul Alvarez

Mexico

Middleweight (160 lbs)

Sergey Kovalev

Russia

Light Heavyweight (175 lbs)

Josh Taylor

United Kingdom

Super Lightweight (140 lbs)

Regis Prograis

USA

Super Lightweight (140 lbs)

Oleksandr Gvozdyk

Ukraine

Light Heavyweight (175 lbs)

Artur Beterbiev

Russia

Light Heavyweight (175 lbs)

Joanna Jedrzejczyk

Poland

Women's Strawweight (115 lbs)

Michelle Waterson

USA

Women's Strawweight (115 lbs)

Jan Blachowicz

Poland

Light Heavyweight (205 lbs)

Ronaldo Souza

Brazil

Welterweight (170 lbs)

Donald Cerrone

USA

Welterweight (170 lbs)

Justin Gaethje

USA

Lightweight (155 lbs)

Khabib Nurmagomedov

Russia

Lightweight (155 lbs)

Dustin Poirier

USA

Lightweight (155 lbs)

Rafael Dos Anjos

Brazil

Welterweight (170 lbs)

Leon Edwards

United Kingdom

Welterweight (170 lbs)