With a deep scar on his upper lip, a dark, bushy beard and only stubble on his head, Khamzat Chimaev has shown no fear while preparing to face UFC middleweight champion Dricus Du Plessis.

Chimaev's nickname "Borz" translates to "wolf," a fitting moniker for a fighter who lunges and clamps onto foes with rabid precision. Chimaev and his many supporters see him as the UFC's apex predator. But Du Plessis is the king of the middleweight jungle. He's tracked Chimaev for a long time, and at UFC 319, he's going wolf hunting.