LAS VEGAS, NV - FEBRUARY 04:  Dustin Poirier (blue shorts) attempts to submit Max Holloway during the UFC 143 event at Mandalay Bay Events Center on February 4, 2012 in Las Vegas, Nevada.  (Photo by Josh Hedges/Zuffa LLC/Zuffa LLC via Getty Images) *** Local Caption *** Dustin Poirier; Max Holloway