LAS VEGAS, NV - JULY 10: Conor McGregor steps onto the scale during the UFC 189 weigh-in inside MGM Grand Garden Arena on July 10, 2015 in Las Vegas, Nevada. (Photo by Zuffa LLC/Zuffa LLC via Getty Images)
LAS VEGAS, NV - JULY 10: Conor McGregor steps onto the scale during the UFC 189 weigh-in inside MGM Grand Garden Arena on July 10, 2015 in Las Vegas, Nevada. (Photo by Zuffa LLC/Zuffa LLC via Getty Images)