Matches to Make After TUF 18 Finale Nate Diaz has flirted with the idea of returning to the welterweight division. Perhaps his latest performance will give him pause.

UFC Fight Night 31 Results: ‘Fight for the Troops 3’ Play-by-Play & Updates! Sherdog.com reports live from Fort Campbell in Hopkinsville, Ky., with UFC Fight Night 31 results.

Bellator 100: What to Watch For Welterweights Ben Saunders and Douglas Lima collide in their twice-postponed Season 8 tournament final in Phoenix.

UFC on Fox 8 Prelims: Guillard Hammers Danzig, Scores Savage Second-Round KO Melvin Guillard buried Mac Danzig with his overwhelming physical tools.

Unbeaten Prospects Sergio Pettis and Lance Palmer Stay Perfect, Earn Gold at RFA 8 Though an LCL injury thwarted Anthony Pettis' chance to bring home UFC featherweight gold this August, his 19-year-old brother Sergio saw to it that Roufusport added another piece of hardware to the trophy case Friday night in Milwaukee, knocking out...

World Series of Fighting 3 Preview In wake of his surprising Ultimate Fighting Championship release, Jon Fitch draws Josh Burkman in a main event rematch in Las Vegas.

UFC 156 Notebook: Weighing Options Former light heavyweight champion Rashad Evans ponders hypothetical move to 185 pounds.

UFC 156 ‘Aldo vs. Edgar’ Preview Featherweight boss Jose Aldo faces former lightweight champion Frankie Edgar in his first title defense in more than a year.

Strikeforce ‘Marquardt vs. Saffiedine’ Preview Nate Marquardt will defend his welterweight crown, as the Strikeforce promotion bids farewell after 63 events.

Sherdog’s Official Mixed Martial Arts Rankings There’s a new ruler atop the heavyweight division, albeit a familiar face.