Par exemple: Terence Crawford

Ukraine

Light Heavyweight (175 lbs)

Dulla Mbabe

Tanzania

Super Middleweight (168 lbs)

Ukraine

Super Middleweight (168 lbs)

Belarus

Super Middleweight (168 lbs)

Russia

Middleweight (160 lbs)

Saul Alvarez

Mexico

Middleweight (160 lbs)

Sergei Dzindziruk

Ukraine

Middleweight (160 lbs)

Belarus

Middleweight (160 lbs)

Canada

Super Welterweight (154 lbs)

Ishmael Davis

United Kingdom

Super Welterweight (154 lbs)

Bulgaria

Super Welterweight (154 lbs)

Conor Benn

United Kingdom

Welterweight (147 lbs)

France

Super Lightweight (140 lbs)

Denys Berinchyk

Ukraine

Super Lightweight (140 lbs)

James Flint

United Kingdom

Super Lightweight (140 lbs)

Terence Crawford

USA

Super Lightweight (140 lbs)

Allan Vallespin

Philippines

Lightweight (135 lbs)

George Kambosos Jr

Australia

Lightweight (135 lbs)

Manuel Jaimes

USA

Lightweight (135 lbs)

Roger Gutierrez

Venezuela

Lightweight (135 lbs)

Yanina del Carmen Lescano

Argentina

Lightweight (135 lbs)

Jose Ivan Guardado Ortiz

Mexico

Super Featherweight (130 lbs)

Denmark

Featherweight (126 lbs)

Isaac Lowe

United Kingdom

Featherweight (126 lbs)

United Kingdom

Featherweight (126 lbs)

Emanuel Navarrete

Mexico

Super Bantamweight (122 lbs)

Miguel Angel Carrizo

Argentina

Super Bantamweight (122 lbs)

Antonio Vargas

USA

Bantamweight (118 lbs)

Hamza Uddin

United Kingdom

Flyweight (112 lbs)

France

Flyweight (112 lbs)

Isaac Cruz

Mexico