Back in January at UFC 311, Dvalishvili entered his first title defense against a very promising Nurmagomedov in the co-main event of the pay-per-view card. Dvalishvili had a tough fight in the first couple of rounds, but then went on to dominate and overwhelm Nurmagomedov to win a unanimous decision.

Sean O'Malley has yet to fight after losing his UFC bantamweight title to Merab Dvalishvili. But everything about O'Malley feels different ahead of their rematch at UFC 316. The rainbow-colored hair is gone,

Their first fight was so good they're doing it again. Here's how to watch UFC 316, headlined by Dvalishvili vs. O'Malley 2.