UFC 155: Dos Santos vs. Velasquez 2 (2012)

7.2 | Dec 29, 2012 (US) | | 02:56

http://ufc.com/event/UFC155

UFC 155: Dos Santos vs. Velasquez II was a mixed martial arts pay-per-view event held by the Ultimate Fighting Championship on December 29, 2012 at the MGM Grand Garden Arena, Las Vegas, Nevada, United States.