LAS VEGAS, NV - JULY 08:  (L-R) Robert Whittaker of New Zealand and Yoel Romero of Cuba look to exchange in their interim UFC middleweight championship bout during the UFC 213 event at the T-Mobile Arena on July 8, 2017 in Las Vegas, Nevada. (Photo by Jeff Bottari/Zuffa LLC/Zuffa LLC via Getty Images)