WSOF President Ray Sefo Talks TRT, Middleweight Title, Anthony ‘Rumble’ Johnson As both a fighter and promoter, World Series of Fighting President Ray Sefo holds a unique perspective in the world of combat sports.

Georgi Karakhanyan Drops Guillotine on Lance Palmer to Win WSOF Featherweight Title Georgi Karakhanyan submits Lance Plamer to become first World Series of Fighting featherweight champion.

Bellator Veteran Ryan Ford Signs with World Series of Fighting Canada for 2014 Debut Welterweight veteran Ryan Ford has signed a multi-fight deal with World Series of Fighting’s Canadian branch and is expected to debut under...

World Series of Fighting 7: What to Watch For The World Series of Fighting on Saturday heads to Canada for the first time, as it prepares to crown its first featherweight champion.

WSOF Launches Japanese Branch, Announces Partnership with Pancrase World Series of Fighting will head to Japan in early 2014, as the Las Vegas-based organization recently announced the launch of its newest international branch in partnership with long-running Japanese...

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...

Henry Cejudo Decisions Ryan Hollis; Holly Holm Overwhelms Nikki Knudsen at LFC 24 At first glance, they appear to be an unlikely pair, but Henry Cejudo and Holly Holm have at least this much in common: As highly decorated...

Pictures: WSOF 5 ‘Arlovski vs. Kyle’ Former UFC heavyweight champion Andrei Arlovski earned a scrappy unanimous decision over Mike Kyle in the main event of World Series of Fighting...

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.