UFC 163 : Extended preview featuring featherweight Champion Jose Aldo vs the Korean Zombie Chan Sung Jung. Co-main event former LHW Champ Lyoto Machida vs Phil Davis. Watch the fights Saturday August 3rd @ 10PM ET / 7PM PT on PPV. Prelims @ 8 PM ET / 5PM PT on FX. Facebook / YouTube prelims @ 6:35PM ET / 3:35 PT.