Por ejemplo: Terence Crawford

Patricky Freire

Lightweight (155 lbs)

Robert Whittaker

Middleweight (185 lbs)

Sean Strickland

Middleweight (185 lbs)

Kamaru Usman

Welterweight (170 lbs)

Curtis Blaydes

Heavyweight (265 lbs)

Francis Ngannou

Heavyweight (265 lbs)

Joaquin Buckley

Welterweight (170 lbs)

Ilia Topuria

Featherweight (145 lbs)

Shamil Gaziev

Heavyweight (265 lbs)

Jared Cannonier

Middleweight (185 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)

Tom Aspinall

Heavyweight (265 lbs)

Alex Pereira

Light heavyweight (205 lbs)

Volkan Oezdemir

Light heavyweight (205 lbs)

Chris Curtis

Middleweight (185 lbs)

Johny Hendricks

Middleweight (185 lbs)

Michael Page

Middleweight (185 lbs)

Nassourdine Imavov

Middleweight (185 lbs)

Belal Muhammad

Welterweight (170 lbs)

Cedric Doumbe

Welterweight (170 lbs)

Florim Zendeli

Welterweight (170 lbs)

Conor McGregor

Lightweight (155 lbs)

Dustin Poirier

Lightweight (155 lbs)

Islam Makhachev

Rusia

Lightweight (155 lbs)

Kayla Harrison

Lightweight (155 lbs)

Khabib Nurmagomedov

Rusia

Lightweight (155 lbs)

Max Holloway

Featherweight (145 lbs)