Former featherweight champion Ilia Topuria fights Charles Oliveira for a vacant lightweight title at UFC 317 on June 28 in Las Vegas.

Ilia Topuria might not be without gold for much longer. Topuria vacated his UFC featherweight championship in February as he prepared for a permanent move to lightweight. His first fight as a full-time lightweight will be for the vacant title when he takes on Charles Oliveira, UFC president Dana White announced on Tuesday.

Before Makhachev (27-1 MMA, 16-1 UFC) vacated his UFC lightweight title, he dismissed ex-featherweight champ Topuria (16-0 MMA, 8-0 UFC) as his next title challenger. He wasn't interested in defending his belt against another 145-pounder coming up a weight class after two of his four lightweight title defenses coming over Alexander Volkanovski.