There is no debate after UFC 312, Dricus du Plessis is the rightful UFC middleweight champion. Questions remain about who the promotion's best 185-pounder is. Fortunately, those questions could be answered this year.

Here’s when to expect Dricus Du Plessis and Sean Strickland to make their cage walks for their rematch at UFC 312.

In the co-main event, China’s Zhang Weili (25-3) will defend her strawweight championship against top-ranked challenger Tatiana Suarez (11-0) of Rancho Cucamonga, California. Zhang has won her past three title defenses, two by unanimous decision and the other by second-round submission.