World Series of Fighting 4 Preview Kickboxing great Tyrone Spong ventures back into the MMA arena for the second time on Saturday in Ontario, Calif.

Sherdog’s Official Mixed Martial Arts Rankings Jose Aldo is a champion capable of making adjustments on the fly.

Bellator 97: What to Watch For The undefeated Michael Chandler looks to defend his lightweight title for a second time, as he meets David Rickels in New Mexico.

Pros Pick: MacDonald vs. Ellenberger Trainers, fellow fighters install Jake Ellenberger as a 2-to-1 favorite ahead of UFC on Fox 8 co-headliner with Rory MacDonald.

Sherdog’s Official Mixed Martial Arts Rankings After 2,457 days, Anderson Silva’s reign atop the middleweight division has ended.

Pros Pick: Silva vs. Weidman Panel of peers pegs middleweight boss Anderson Silva as nearly a 2-to-1 favorite over Chris Weidman in the UFC 162 main event.

Friday MMA: A TV Viewer’s Guide Friday 4:00 a.m. ET FuelTV: UFC Fight Night Episode 18 Carlos Condit vs. Martin Kampmann; Ryan Bader vs. Carmelo Marrero; Rafael...

MAURICIO ‘SHOGUN’ RUA VS. CHAEL SONNEN HEADLINES STACKED CARD IN BOSTON AUG. 17 (PRESS RELEASE) -- Las Vegas, Nevada – Former UFC® and PRIDE® champion Mauricio Rua (21-7, fighting out of Curitiba, Brazil) will meet controversial and charismatic light heavyweight contender...

AGGRESSION FIGHTING CHAMPIONSHIPS SIGN TOP CANADIAN LIGHTWEIGHT JASON SAGGO TO A MULTIFIGHT CONTRACT (PRESS RELEASE) -- The Charlotte Town P.E.I. product, Jason Saggo 8-1 is one of Canada’s top ranked lightweights. Saggo is a finisher, all of his victories have come before the 15 minute mark. He has 7 submission wins and 1 TKO, his sole loss was a split decision against Jesse...

Fact Check: Bellator 96 Statistical anomalies and obscure tidbits precede the return of Bellator MMA on Wednesday in Oklahoma.