The Octagon is heading Down Under as UFC 312 lands in Australia with a fight card that's loaded with action. Two championship fights headline the event, setting the stage for one of the most exciting nights in MMA this year.

UFC 312 is light on value, especially compared to UFC 311, but the co-main event is solid. UFC women's strawweight champion Zhang Weili makes the third defense of her second title reign against Tatiana Suarez. "The Ultimate Fighter 23" winner Suarez was labeled a future champion out of the gate, but frequent injuries delayed the inevitable.

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.