Charles Oliveira anticipates huge Vegas support as he aims to reclaim the UFC title against Ilia Topuria in a thrilling clash.

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.

Topuria is coming off back-to-back knockouts of featherweight greats Alexander Volkanovski and Max Holloway. Meanwhile, Oliveira (35-10 MMA, 23-10 UFC) rebounded from his split decision loss to Arman Tsarukyan at UFC 300 with a win over former Bellator champion Michael Chandler at UFC 309.