Rick Glenn and Georgi Karakhanyan fight at World Series of Fighting 7 for inaugural featherweight title (PRESS RELEASE) -- World Series of Fighting will soon crown the second champion in company history as Rick Glenn (14-2-1) meets Georgi...

Sherdog’s Official Mixed Martial Arts Rankings It is now safe to say Cain Velasquez has Junior dos Santos’ number.

Lightweight sensation Nick Newell returns to the decagon on Dec. 7 for World Series of Fighting 7 at Vancouver's PNE Agrodome (PRESS RELEASE) -- LAS VEGAS (Oct. 17, 2013) - The eye-catching and undefeated lightweight "Notorious" Nick Newell (10-0) will participate in World Series of Fighting's first fight card north of the American...

World Series of Fighting signs top-ranked middleweight Yushin Okami (PRESS RELEASE) -- LAS VEGAS (Oct. 14, 2013) - World Series of Fighting officials are happy to announce the addition of perennial top-ranked middleweight...

WSOF Acquires Aggression FC, Makes Canadian Debut Dec. 7 in Vancouver World Series of Fighting has acquired the Alberta-based Aggression Fighting Championship and will make its Canadian debut this December with WSOF 7.

Bellator 104 Main Card to Feature Season 9 Welterweight Semifinals, UFC Vet Kendall Grove The main card for Bellator 104 is complete.

Sherdog’s Official Mixed Martial Arts Rankings Jon Jones may be human after all.

Former UFC Champion Andrei Arlovski Decisions Mike Kyle in WSOF 5 Headliner Andrei Arlovski pulls out a hard-fought unanimous decision over Mike Kyle at World Series of Fighting 5 in Atlantic City.

World Series of Fighting 5 Results: ‘Arlovski vs. Kyle’ Play-by-Play & Updates Sherdog.com reports from Atlantic City, N.J., with live World Series of Fighting 5 updates.

WSOF 5 Weigh-In Results: Andrei Arlovski, Mike Kyle Cleared; Prelims Stream Live on Sherdog Headlining heavyweights Andrei Arlovski and Mike Kyle both hit their contracted marks at Friday’s World Series of Fighting 5 weigh-ins,...