UFC 94 ST-PIERRE vs BJ PENN 2 JAN 31 2009

UFC? lightweight champion BJ Penn looks to be the first fighter in history to hold two UFC? championships at the same time when he faces Georges St-Pierre for the UFC? welterweight championship at UFC? 94: ST-PIERRE VS. PENN 2, live on from the MGM Grand Garden Arena in Las Vegas on Saturday, January 31, 2009.