UFC 317 main event will feature former champions Ilia Topuria facing off against Charles Oliveira for the vacant UFC lightweight title on Saturday.

Former titleholder Oliveira (35-10 MMA, 23-10 UFC) has the chance to become the first two-time lightweight titleholder in company history when he meets Topuria (16-0 MMA, 8-0 UFC) for the vacant belt left behind by Islam Makhachev in Saturday's headliner at T-Mobile Arena ( ESPN+ pay-per-view, ESPN, ESPN+).

The UFC is in Las Vegas, NV for International Fight Week, and MMA KO’s Drew Beaupré is here to provide predictions for all seven of the prelim fights scheduled for UFC 317. The event is headlined by a fight for the UFC’s vacant lightweight belt between former titleholder Charles Oliveira and Ilia Topuria,