Dricus du Plessis and Sean Strickland will meet in the Octagon once again as the South African defends his UFC middleweight title.
Du Plessis is riding a 10-fight win streak and remains undefeated since moving to the UFC, beating Israel Adesanya in his first title defence back in August 2024.
That fight came after Du Plessis beat Strickland by a split decision just over a year ago to take the title, and Strickland gets his chance to reclaim the belt.
We're treated to another title fight as Zhang Weili takes on Tatiana Suarez. Suarez is building an impressive resume with wins over the likes of Alexa Grasso, Carla Esparza and Jessica Andrade with her 10-0 record earning a title shot.
In Zhang, however, she faces a fighter who's only been beaten by Rose Namajunas - with one of those defeats being a contentious split decision - since her MMA debut, and has won her last four bouts.
Adesanya v Imavov fight date, time, undercard and venue
UFC 312 will be broadcast live on TNT Sports in the UK and will be available to stream on discovery+.
The prelims start at 01:00 GMT on Sunday 9th February with the main card beginning at 03:00 GMT.
The early prelims will be streamed via UFC Fight Pass on Saturday 8th February at 23:00 GMT.