LAS VEGAS, NV - JULY 07: (L-R) Opponents Yoel Romero of Cuba and Robert Whittaker of New Zealand face off during the UFC weigh-in at the Park Theater on July 7, 2017 in Las Vegas, Nevada. (Photo by Christian Petersen/Getty Images)
LAS VEGAS, NV - JULY 07: (L-R) Opponents Yoel Romero of Cuba and Robert Whittaker of New Zealand face off during the UFC weigh-in at the Park Theater on July 7, 2017 in Las Vegas, Nevada. (Photo by Christian Petersen/Getty Images)