UFC 219: Cyborg vs. Holm is a mixed martial arts event produced by the Ultimate Fighting Championship held on December 30, 2017 at T-Mobile Arena in Las Vegas, Nevada.

One of the biggest stars in MMA returns as Khabib Nurmagomedov faces Dustin Poirier for the UFC Lightweight Championship.

The UFC returns to Brazil for the first time in 2015 with UFC Fight Night 61 at Gigantinho Gymnasium in Porto Alegre, Rio Grande do Sul. The main event will be a showdown between heavyweights Antonio Silva and Frank Mir.