LAS VEGAS, NV - DECEMBER 29: (L-R) Joe Lauzon and Jim Miller trade punches during their lightweight fight at UFC 155 on December 29, 2012 at MGM Grand Garden Arena in Las Vegas, Nevada. (Photo by Josh Hedges/Zuffa LLC/Zuffa LLC via Getty Images)
LAS VEGAS, NV - DECEMBER 29: (L-R) Joe Lauzon and Jim Miller trade punches during their lightweight fight at UFC 155 on December 29, 2012 at MGM Grand Garden Arena in Las Vegas, Nevada. (Photo by Josh Hedges/Zuffa LLC/Zuffa LLC via Getty Images)