LAS VEGAS, NEVADA - AUGUST 3: Conor McGregor trains at the TUF gym on August 3, 2015 in Las Vegas Nevada. (Photo by Brandon Magnus/Zuffa LLC/Zuffa LLC via Getty Images)
LAS VEGAS, NEVADA - AUGUST 3: Conor McGregor trains at the TUF gym on August 3, 2015 in Las Vegas Nevada. (Photo by Brandon Magnus/Zuffa LLC/Zuffa LLC via Getty Images)