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.

Rafael Calderon
Rafael do Nascimento

Ramazan Kuramagomedov
Ramico Blackmon
Ramil Mustapayev

Ramsey Nijem
Randy Steinke

Raphael Uchegbu

Ras Hylton
Rashaun Spencer

Rashid Yusupov

Raufeon Stots
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