Por ejemplo: Terence Crawford

Robert Whittaker

Middleweight (185 lbs)

Sean Strickland

Middleweight (185 lbs)

Patricky Freire

Lightweight (155 lbs)

Kamaru Usman

Welterweight (170 lbs)

Francis Ngannou

Heavyweight (265 lbs)

Joaquin Buckley

Welterweight (170 lbs)

Ilia Topuria

Featherweight (145 lbs)

Curtis Blaydes

Heavyweight (265 lbs)

Shamil Gaziev

Heavyweight (265 lbs)

Arman Tsarukyan

Lightweight (155 lbs)

Tonya Evinger

Women's Featherweight (145 lbs)

Merab Dvalishvili

Bantamweight (135 lbs)

Ronda Rousey

Women's Bantamweight (135 lbs)

Sean O'Malley

Bantamweight (135 lbs)

Umar Nurmagomedov

Rusia

Bantamweight (135 lbs)

Amanda Lemos

Women's Strawweight (115 lbs)

Paige VanZant

Women's Strawweight (115 lbs)

Tom Aspinall

Heavyweight (265 lbs)

Ihor Potieria

Light heavyweight (205 lbs)

Chris Curtis

Middleweight (185 lbs)

Johny Hendricks

Middleweight (185 lbs)

Michael Page

Middleweight (185 lbs)

Belal Muhammad

Welterweight (170 lbs)

Billy Goff

Welterweight (170 lbs)

Cedric Doumbe

Welterweight (170 lbs)

Dustin Poirier

Lightweight (155 lbs)

Islam Makhachev

Rusia

Lightweight (155 lbs)

Max Holloway

Featherweight (145 lbs)

Amanda Ribas

Women's Flyweight (125 lbs)

Jennifer Maia

Women's Flyweight (125 lbs)

Alexander Emelianenko

Rusia

Heavyweight (265 lbs)

Bruno Cappelozza

Heavyweight (265 lbs)