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LAS VEGAS, NV - JULY 11: Conor McGregor poses for a portrait backstage during the UFC 189 event inside MGM Grand Garden Arena on July 11, 2015 in Las Vegas, Nevada. (Photo by Mike Roach/Zuffa LLC/Zuffa LLC via Getty Images)

LAS VEGAS, NV - JULY 11:  Conor McGregor poses for a portrait backstage during the UFC 189 event inside MGM Grand Garden Arena on July 11, 2015 in Las Vegas, Nevada.  (Photo by Mike Roach/Zuffa LLC/Zuffa LLC via Getty Images)