UFC 137: Penn vs. Diaz
6.8 Rating
171 min 2011 Overview
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.
Top Cast
Status
Released
Budget
Unknown
Revenue
Unknown
Original Language
EN
Production Companies
Zuffa