UFC 317: Topuria vs. Oliveira was a mixed martial arts event produced by the Ultimate Fighting Championship that took place on June 28, 2025, at T-Mobile Arena in Paradise, Nevada, part of the Las Vegas Valley, United States. From Wikipedia
Ilia Topuria and Charles Oliveira will headline UFC 317 for the vacant lightweight belt, while Islam Makhachev prepares to challenge Jack Della Maddalena for the welterweight title later this year.