Frankie Edgar Signs New Multi-Fight UFC Contract Frankie Edgar will not be testing free agent waters anytime soon.

Opinion: The Actual Biggest Upset in MMA History Most folks point to Matt Serra knocking out Georges St. Pierre as MMA's biggest upset ever. Not so fast, writes Lev Pisarsky.

By the Numbers: Jens Pulver The former Ultimate Fighting Championship lightweight titleholder’s unique place in mixed martial arts history belies the 27-19-1 record with...

Ryan Hall-Ricardo Lamas Featherweight Pairing Rebooked on Aug. 29 UFC Card The Ultimate Fighting Championship is putting back together a noteworthy featherweight fight.

By the Numbers: Matt Serra The East Meadow, New York, native secured his place in mixed martial arts history at UFC 69 on April 7, 2007, when he authored perhaps the greatest upset of all-time and dethroned...

Sherdog Redraft: 'The Ultimate Fighter' Season 6 With 20/20 hindsight, Sherdog’s Ben Duffy drafts the 16 fighters from the sixth season of “The Ultimate Fighter,” based on their...

This Day in MMA History: June 29 Tito Ortiz defended his UFC title for the first time on a card loaded with future champs, 19 years ago at UFC 32.

This Day in MMA History: June 26 The impossible happened before our eyes, as Fabricio Werdum toppled Fedor Emelianenko to put an end to the greatest streak in the sport’s...

This Day in MMA History: June 25 A clash between rising lightweight contenders ended in controversy, three years ago at UFC Fight Night 112: “Chiesa vs. Lee.”

Sherdog Redraft: 'The Ultimate Fighter' Season 5 With 20/20 hindsight, Sherdog’s Ben Duffy drafts the 16 fighters from the fifth season of “The Ultimate Fighter,” based on their...