Sherdog Official Mixed Martial Arts Rankings The flux in the heavyweight division continued to intensify on May 15 in St. Louis.

10 Fights Signed for UFC 112 “The Ultimate Fighter” Season 9 runner-up DaMarques Johnson will lock horns with Brad Blackburn in a preliminary welterweight match at UFC...

The Weekly Wrap: Jan. 30 - Feb. 5 Nick Diaz, Robbie Lawler and, perhaps surprisingly, Herschel Walker, put forward the most talked-about performances on the first Strikeforce...

Strikeforce 'Miami' Analysis: The Main Card Stirkeforce CEO Scott Coker’s first foray into Florida was mostly a success on Saturday, as the show proved highly entertaining on several fronts.

Diaz, Zaromskis Cleared for Strikeforce 'Miami' The main event participants in the first Strikeforce show of 2010 have cleared their last remaining hurdle.

Nick Diaz and his trademark scowl hit the scales at 169.5 pounds for his five-round welterweight...

10 Bouts Signed for UFC 110 “The Ultimate Fighter” Season 1 runner-up Stephan Bonnar will lock horns with Krzysztof Soszynski in a light heavyweight match at UFC 110...

The Weekly Wrap: Jan. 2 - Jan. 8 The card may have been reshuffled more than any in Ultimate Fighting Championship history, but UFC 108 on Jan. 2 still delivered an...

The Weekly Wrap: Aug. 15 - Aug. 21 On the shoulders of media darling Gina Carano, female mixed martial arts managed to command the attention of the MMA world and, to some degree,...

The Weekly Wrap: August 8 - August 14 Two divisional leaders, Anderson Silva and B.J. Penn, re-asserted their stature as part of the Ultimate Fighting Championship’s debut in...

‘Trilogy’ Taking Shape for Affliction Two of the world’s premier middleweights will collide when Sengoku champion Jorge Santiago meets the mercurial Vitor Belfort at Affliction...