Holloway vs. Poirier 3 videos on Watch ESPN. "The Diamond" looks to retire with the BMF belt by winning the trilogy fight with Holloway ...

Jon Jones is leaning into his heel persona justa days after announcing his return to fighting.

Jon Jones says he is keeping his "options open," claiming he has returned to the UFC anti-doping testing pool.

Jon Jones fires back at Tom Aspinall after his PED-related comments, escalating tensions between the heavyweight stars.

Jon Jones doubles down on his claim that the UFC has known about his plans to retire since last year, and urged him to reconsider.

Jon Jones responds humbly after Khabib Nurmagomedov calls him the greatest of all time, sparking major reactions from MMA fans.

Is Jon Jones the voice of the man on the phone who threatened police during the immediate aftermath of an alleged hit-and-run? That's been the question asked by everyone after bodycam video of the ...