Fact Check: World Series of Fighting 30 The vacant WSOF welterweight championship will hang in the balance when Jon Fitch meets Joao Zeferino on Saturday in Las Vegas.

WSOF 30 Main Card Complete with Addition of Magalhaes-Heun, Azaitar-Davis World Series of Fighting has finalized the four-fight, NBCSN-televised main card for its next event.

Brian Foster’s Lesson Plans If all goes according to plan for the UFC veteran at World Series of Fighting 29, class will be in session for WSOF lightweight champion Justin...

Jake Shields Out of WSOF 30; Jon Fitch to Face Joao Zeferino for 170-Pound Title A contractual dispute between World Series of Fighting and welterweight contender Jake Shields has resulted in the removal of Shields from the...

WSOF29: Gaethje vs. Foster Set For Saturday, March 12 In Colorado (PRESS RELEASE) --LAS VEGAS – World Series of Fighting (WSOF.com) announced today that the highly-anticipated showdown between reigning, undefeated lightweight (155 pounds) champion Justin “The Highlight” Gaethje and number one contender...

Justin Gaethje to Defend Lightweight Title Against Brian Foster at WSOF 29 World Series of Fighting lightweight champion Justin Gaethje’s next title defense will come in front of a hometown crowd.

An MMA Thanksgiving: 2015 All-Turkey Team From felonies and bankruptcies, PED suspensions and imploding sponsorship deals to athletic commissions run amok, this squad brings the lunacy...

Brian Foster Avenges Loss to Win 8-Man Lightweight Tournament at WSOF 25 Brian Foster got two second chances on Friday night, and he made the most of both of them.

WSOF 25 Single-Night, 8-Man Lightweight Tournament Results & Play-by-Play Sherdog.com's live World Series of Fighting 25 coverage kicks off Friday at 8 p.m. ET. Sherdog.com also has a free live stream of the undercard.

WSOF 25: Complete Lineup, Bout Order For Friday's Mega-Event (PRESS RELEASE) -- LAS VEGAS – The complete fight card and bout order for World Series of Fighting’s highly-anticipated “WSOF 25: 8-Man...