Julianna Pena takes on Kayla Harrison for the women’s bantamweight title in the co-main event of UFC 316 . While the stars are aligning for Harrison to emerge as champion and begin her run as the face of women’s MMA, Pena won’t go down without a fight.

B oth the UFC men's and women's bantamweight belts will be on the line at UFC 316 from Newark, New Jersey, on Saturday (10 p.m. ET on ESPN PPV, with prelims at 8 p.m. on ESPN/ESPN

Here's when to expect Julianna Peña and Kayla Harrison to walk out to the cage for their UFC 316 women's bantamweight title fight.