Ilia Topuria secured a stunning first-round knockout victory over Charles Oliveira at UFC 317, claiming the vacant lightweight championship. Topuria's devastating left hook ended the fight at 2:27, fulfilling his pre-fight prediction. This win makes Topuria the first undefeated fighter to hold UFC titles in two weight classes. In the co-main event, Alexandre Pantoja successfully defended his flyweight title. Other notable wins included Joshua Van's unanimous decision victory over Brandon Royval and Beneil Dariush's win over Renato Moicano.

Prepared by Emily Rhodes and reviewed by editorial team.