UFC 158 GSP vs Diaz : Weigh in LIVE 4pm/1pm ET/PT
UFC 158 GSP vs Diaz : Weigh in LIVE 4pm/1pm ET/PT. Watch the fights Saturday March 16th 10PM/7PM ET/PT on PPV. Prelims on FX @ 8PM/5PM ET/PT and Facebook @ 6:35/3:35 ET/PT.
MAIN CARD on PPV
Georges St-Pie...