Ilia Topuria has been warned by rising UFC star Mauricio Ruffy as he seeks revenge for Charles Oliveira. This past Saturday, Ilia Topuria became the new UFC lightweight champion when he separated Charles Oliveira from consciousness in the first round of the UFC 317 main event.

Oliveira, 35, was violently knocked out by Topuria (17-0 MMA, 9-0) at the 2:27 mark into their vacant lightweight championship main event bout Saturday at T-Mobile Arena in Las Vegas. He remained on the canvas for a couple minutes following the sequence, but was back on his feet for the official decision's reading.

Ilia Topuria and Charles Oliveira enter the octagon for an epic battle at UFC 317. Here is the expected ring walk time for the main event bout.