American mixed martial arts league founded in 2017 by Donn Davis and launched in 2018, known for its regular-season, playoff, and championship format.
American mixed martial arts league founded in 2017 by Donn Davis and launched in 2018, known for its regular-season, playoff, and championship format.

Jashell Awa

Jason Butcher

Jason Danner

Jason High

Jason Jackson

Jason Knight
Jason Powell

Jason Soares
Jason Williams
Javier Torres
Javier Umaña

Jay Aspinwall
World Series of Fighting 11: Gaethje vs. Newell
Daytona Beach, United States
World Series of Fighting 10: Branch vs. Taylor
Las Vegas, United States
World Series of Fighting Canada 2: Loiseau vs. Lewis
Edmonton, Canada
World Series of Fighting 9: Carl vs. Palhares
Paradise, United States
World Series of Fighting Canada 1: Ford vs. Powell
Edmonton, Canada