Main Card Results | UFC Fight Night: Rosas Jr. vs Barcelos

UFC Fight Night: Rosas Jr. vs Barcelos took place on September 26, 2026, at the Meta APEX in Las Vegas, streaming live on Paramount+. The main event featured No. 12 ranked bantamweight Raul Rosas Jr. against No. 13 ranked Raoni Barcelos. The card also served as the Season 34 finale of The Ultimate Fighter, featuring Melissa Amaya (9-0) vs. Tina Black (16-4) at women's strawweight and Mahammadali Osmanli (13-1) vs. Ilimbek Akylbek (11-3) at bantamweight.