LAS VEGAS, NV - MARCH 05:  An overhead view of the Octagon as Nate Diaz reacts to his victory over Conor McGregor of Ireland in their welterweight bout during the UFC 196 event inside MGM Grand Garden Arena on March 5, 2016 in Las Vegas, Nevada.  (Photo by Josh Hedges/Zuffa LLC/Zuffa LLC via Getty Images)