DALLAS, TX - MARCH 14: Rafael dos Anjos, top fights with Anthony Pettis in the Lightweight Title bout during the UFC 185 event at American Airlines Center on March 14, 2015 in Dallas, Texas. (Photo by Ronald Martinez/Getty Images)
DALLAS, TX - MARCH 14: Rafael dos Anjos, top fights with Anthony Pettis in the Lightweight Title bout during the UFC 185 event at American Airlines Center on March 14, 2015 in Dallas, Texas. (Photo by Ronald Martinez/Getty Images)