Top-ranked middleweight contenders Paulo Costa and Roman Kopylov met in the Octagon as the co-main event for UFC 318.

Justin Poirier couldn’t secure a dream sendoff in final fight of his 16-year storied UFC career, losing to Max Holloway.

Dustin Poirier retires from the UFC one of the “baddest mother**ers’ the promotion has ever seen. But he isn’t the baddest.

UFC 318 is in the books and it marked the end of an incredible career for Dustin Poirier, who fell short in his retirement fight against BMF champ Max Holloway.