Sherdog’s Top 10: MMA Rivalries Aesop’s fable "The Fox and the Lion" taught us that familiarity breeds contempt, and few settings epitomize this idea like a mixed martial...

UFC 144 Preview: The Main Card Plenty has changed since the Ultimate Fighting Championship last ventured to Japan on Dec. 16, 2000. The promotion, now under the guidance of...

Sherdog Pick’Em Trends: UFC 144 Main Card For the past two years, Frankie Edgar has been the underdog. Now, heading into his main event bout against Ben Henderson at UFC...

UFC 140 Preview: The Main Card One more victory can add the proverbial icing to the cake of what has been a very memorable year for Jon Jones.

UFC 137 Medical Suspensions: Vera, Palaszewski Out up to 6 Months UFC 137 undercard competitors Brandon Vera and Bart Palaszewski could be out of action for up to six months after sustaining injuries Saturday...

Diaz Banks Event-High $200,000 Paycheck at UFC 137 Nick Diaz took home $200,000 for his three-round, unanimous decision win over B.J. Penn, making the former Strikeforce welterweight champ the highest-paid fighter on Saturday’s...

By the Numbers: UFC 137 Trademark aggression and crushing pace carried Nick Diaz, as he made a triumphant return to the Ultimate Fighting Championship at the expense of former two-division champion...

Matches to Make After UFC 137 In terms of reintroducing himself to the Ultimate Fighting Championship, Nick Diaz could not have scripted a better performance.

Spectacular Diaz Batters Penn at UFC 137 Nick Diaz took out B.J. Penn and took aim at welterweight champion Georges St. Pierre.

UFC 137 Results and Play-by-Play Sherdog.com will report from the Mandalay Bay Events Center in Las Vegas at 6:15 p.m. ET with play-by-play and live results of UFC 137, which is headlined by a welterweight contest between B.J. Penn and...