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.

Jake Heun
Jake Macdonald

Jake Shields

Jakob Nedoh

Jalal Al Daaja

Jaleel Willis

Jamelle Jones

James Gallagher

James Opio
James Rodriguez

James Vake

Jamie Abdallah
World Series of Fighting 4: Spong vs. DeAnda
Ontario, United States
World Series of Fighting 1: Central America
Managua, Nicaragua
World Series of Fighting 3: Fitch vs. Burkman
Paradise, United States
World Series of Fighting 2: Arlovski vs. Johnson
Atlantic City, United States
World Series of Fighting 1: Arlovski vs. Cole
Paradise, United States