MMA H.E.A.T. brings you the weigh-ins and face-offs for UFC 143's PPV event. The fight card includes Ed Herman vs Clifford Starks, Renan Barao vs Scott Jorgensen, Josh Koscheck vs Mike Pierce, Roy Nelson vs Fabricio Werdum and Nick Diaz vs Carlos Condit for the interim welterweight title. UFC 143 takes place February 4th, 2012, at Mandalay Bay in Las Vegas, NV.

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