Main Results

- Mark Muñoz defeated Kendall Grove via TKO (Strikes) at 2:50 of Round 2.

- Rafael dos Anjos defeated Terry Etim via Submission (Armbar) at 4:40 of Round 2.

- Matt Hughes defeated Brazil Renzo Gracie via TKO (Strikes) at 4:40 of Round 3.

- Lightweight Championship bout: Frankie Edgar defeated B.J. Penn via unanimous decision (50-45, 48-47, 49-46) to become the new UFC Lightweight champion.

- Middleweight Championship bout: Anderson Silva defeated Demian Maia via unanimous decision.

Preliminary Results

- Jon Madsen defeated Al Turk via unanimous decision (29-28, 29-28, 29-28).

- Paul Kelly defeated Matt Veach via submission (guillotine choke) at 3:41 of round 2.

- DaMarques Johnson defeated Brad Blackburn via TKO (strikes) at 2:08 of round 3.

- Rick Story defeated Nick Osipczak via split decision (29-28, 28-29, 29-28).

- Phil Davis defated Alexander Gustafsson via submission (anaconda choke) at 4:55 of round 1. This bout aired on the PPV broadcast following the Terry Etim vs Rafal Dos Anjos fight.