The middleweight championship is up for grabs at Saturday's UFC 319. Champion Dricus du Plessis will be putting the title on the line against top challenger Khamzat Chimaev in the night's main event.

Khamzat Chimaev looks to become the face of the UFC when he challenges Dricus du Plessis at UFC 319 in the United Center for the UFC middleweight title. Here's how you can watch the event, including streaming options and TV channels to catch the preliminaries and the main card on pay-per-view.

Dricus du Plessis will face Khamzat Chimaev for the middleweight UFC title. Here is the estimated ring walk time.