UFC 94: St-Pierre vs. Penn 2 was a mixed martial arts (MMA) pay-per-view event promoted by the Ultimate Fighting Championship (UFC) on January 31, 2009. The card featured five televised MMA bouts, as well as five un-aired preliminary bouts. It was the second UFC event of 2009 and took place on the weekend of Super Bowl XLIII.The main event featured the UFC Welterweight Champion, Georges St-Pierre, defending his title against UFC Lightweight Champion and former UFC Welterweight Champion B.J.