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.

UFC 163 Results: ‘Aldo vs. Korean Zombie’ Play-by-Play & Updates Sherdog.com reports from Rio de Janeiro at 6:30 p.m. ET with live UFC 163 updates.

Bellator 97 Results: Play-by-Play & Updates Sherdog.com reports from Albuquerque with live Bellator 97 updates.

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

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...

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...

UFC 161 ‘Evans vs. Henderson’ Preview Rashad Evans, Dan Henderson head to Canada for a main event with significant implications for the light heavyweight division.

By the Numbers: UFC on Fuel 10 Fabricio Werdum continued to build his resume in the UFC on Fuel TV 10 headliner, submitting Antonio Rodrigo Nogueira with an armbar 2:41 into...

UFC on Fuel TV 10 Results: ‘Nogueira vs. Werdum’ Play-by-Play & Updates Sherdog.com reports from Paulo Sarasate Gymnasium in Fortaleza, Brazil, at approximately 5:15 p.m. ET/2:15 p.m. PT with live UFC on Fuel TV 10...