![UFC 94: St-Pierre vs. Penn 2](https://image.tmdb.org/t/p/w342/d7InDA6kegsRVVeoNg0em4csySm.jpg)
31 Jan 2009
![UFC 94: St-Pierre vs. Penn 2](https://image.tmdb.org/t/p/w342/d7InDA6kegsRVVeoNg0em4csySm.jpg)
UFC 94: St-Pierre vs. Penn 2
UFC 94: St-Pierre vs. Penn 2 was a mixed martial arts event held by the Ultimate Fighting Championship (UFC) on January 31, 2009. The main event featured the rematch of the UFC Welterweight Champion Georges St-Pierre against the UFC Lightweight Champion BJ Penn for the UFC Welterweight Championship.