UFC 137: Penn vs. Diaz
6.8/ 10 5 votes 2011-10-29 2h 51m 1 popularity
UFC 137: Penn vs. Diaz was a mixed martial arts event held by the Ultimate Fighting Championship on October 29, 2011 at Mandalay Bay Events Center in Las Vegas, Nevada.
Nick Diaz
Self
B.J. Penn
Self
Cheick Kongo
Self
Matt Mitrione
Self
Roy Nelson
Self
Mirko Filipović
Self
Scott Jorgensen
Self
Jeff Curran
Self
