Sherdog’s Official Mixed Martial Arts Rankings He went 18 months between Octagon appearances, but the same old Georges St. Pierre showed up to UFC 154.

Middleweights Michael Bisping, Vitor Belfort Top 12-Fight UFC Bill on Jan. 19 in Brazil UFC officials Saturday announced that middleweights Michael Bisping and Vitor Belfort will close the show when the Octagon returns to Brazil on...

Phil Davis Replaces Chael Sonnen, Meets Forrest Griffin at UFC 155 on Dec. 29 in Las Vegas Forrest Griffin and Phil Davis have verbally agreed to square off at UFC 155, promotion officials announced Friday.

Sherdog's Official Mixed Martial Arts Rankings To say that the ranking-bound impact of UFC 153 took a hit due to a string of injuries would be an understatement. However, the Octagon’s...

Pictures: UFC 153 ‘Silva vs. Bonnar’ UFC 153 “Silva vs. Bonnar” will be remembered for the bone-crunching knockouts and submissions that rocked Rio de Janeiro.

By the Numbers: UFC 153 Anderson Silva did exactly what he was supposed to do at UFC 153 on Saturday night.

Anderson Silva Wipes Out Stephan Bonnar with Knee to Solar Plexus in UFC 153 Main Event Anderson Silva adds to his legend with each unforgettable performance.

Matches to Make After UFC 153 When it comes to Anderson Silva, all superlatives have been exhausted.

UFC 153 Results: ‘Silva vs. Bonnar’ Play-by-Play & Updates Sherdog.com will report from HSBC Arena in Rio de Jeneiro at approximately 6:45 p.m. ET/3:45 p.m. PT with play-by-play and live results of UFC 153, which is headlined by a light heavyweight duel pitting Anderson...

Anderson Silva, Stephan Bonnar Cleared for UFC 153 Main Event in Brazil Stephan Bonnar will soon cross the line between fantasy and reality.