World Series of Fighting President Ray Sefo has revealed that he was offered the New
ALL HAIL THE KING — “KING MO” WINS THE 2015 RIZIN FF HEAVYWEIGHT GRAND PRIX
Earlier today, the newly formed Rizin Fighting Federation held the second of two fight cards
The first of two Rizin Fighting Federation events took place earlier today Tuesday, December 29th.
Rizin Fighting Federation (Rizin FF), the upstart mixed martial arts (MMA) promotion headed by former