World Series of Fighting (WSOF) returns tonight (Nov. 20, 2015) for WSOF 25: "8-Man Lightweight Tournament" from Comerica Theatre in Phoenix, Arizona. Watch a free live stream of the "Prelims"...

WSOF 25 results live online TONIGHT (Fri., Nov. 20, 2015), including latest play-by-play updates and real-time results for the entire NBC Sports Network-televised "8-Man Lightweight Tournament"...

Former UFC welterweight champion Georges St-Pierre believes Ronda Rousey will make a comeback and that her loss to Holly Holm "could be the best thing that ever happened to her."

Zane Simon is joined by Victor Rodriguez and Eddie Mercado to talk about all the big fights for this Friday, November 20th, in MMA including Manhoef vs. Kato and the WSOF 8-man LW tournament.

Watch WSOF 25 weigh-in video to see all the WSOF 25 fighters try to make weight Thursday for Friday's event.