2011年8月6日UFC第133期赛事《Evans vs.Ortiz》于北京时间2011年8月7日上午在美国宾夕法尼亚州费城富国银行中心举行(USA.Pennsylvania.Philadelphia.Wells Fargo Center)轻重量级赛事-Light HeavyweightRaShad Evans vs. Tito Ortiz中量级赛事-MiddleweightVitor Belfort vs. Yoshihiro Akiyama次中量级赛事-WelterweightBrian Ebersole vs. Dennis Hallman中量级赛事-MiddleweightJorge Rivera vs. Costantinos Philippou次中量级赛事-WelterweightMike Pyle vs. Rory MacDonald轻重量级赛事-Light HeavyweightMatt Hamill vs. Alexander Gustafsson羽量级赛事-FeatherweightChad Mendes vs. Rani YahyaCatchweight (138lb)Ivan Menjivar vs. Nick Pace次中量级赛事-WelterweightJohny Hendricks vs. Mike Pierce羽量级赛事-FeatherweightMike Brown vs. Nam Phan中量级赛事-MiddleweightRafael Natal vs. Paul Bradley