On Saturday, August 6, 2011, 6pm PT/9pm ET former UFC Light Heavyweight Champion Rashad Evans will take on former UFC Light Heavyweight Champion Tito Ortiz at the Wells Fargo Center in Philadelphia, PA.Main CardEvans vs OrtizBelfort vs AkiyamaHallman vs EbersoleRivera vs SakaraMacDonald vs PylePrelimsHamill vs GustafssonMendes vs YahyaMenjivar vs PaceHendricks vs PierceBrown vs PhanNatal vs PhilippouWatch UFC 133: Evans vs. Ortiz live online 6PT/9pm ET. See broadcasters below.Please note: This event is not available in the UK, Denmark, Finland, Norway, Greece, Ireland, Italy and Sweden.