• Middleweight Championship Match: Anderson Silva defeats Nate Marquardt via TKO (strikes) to retain the UFC Middleweight Championship – 4:50, round 1
• Lightweight Championship Match: Sean Sherk defeats Hermes Franca via unanimous decision (50-45, 50-45, 49-46) to retain the UFC Lightweight ChampionshipTito Ortiz vs. Rashad Evans scored a unanimous draw (28-28, 28-28, 28-28)
• Antonio Rodrigo Nogueira defeats Heath Herring via unanimous decision (29-28, 29-28, 29-28)
• Kenny Florian defeats Alvin Robinson via TKO (strikes) – 4:30, round 1
• Stephan Bonnar defeats Mike Nickels via submission (rear naked choke) – 2:14, round 1
• Jorge Gurgel defeats Diego Saraiva via unanimous decision (30-27, 30-27, 30-27)
• Chris Lytle defeats Jason Gilliam via submission (triangle choke) – 2:15, round 1*
• Frank Edgar defeats Mark Bocek via TKO (strikes) – 4:55, round 1

*Chris Lytle was awarded submission of the night for his victory over Jason Gilliam