In a standout performance at PFL Chicago, Mitch McKee defeated Sergio Pettis by unanimous decision, with all judges scoring the bout 29-28. This victory improves McKee's professional record to 11-0. The former University of Minnesota wrestler demonstrated his grappling prowess by landing three takedowns and controlling the fight for 10:26. Despite facing some challenges from Pettis, who is a former Bellator champion, McKee maintained dominance, landing 114 significant strikes compared to Pettis' mere 20. After the fight, McKee reflected on his performance, grading himself a B-plus and acknowledging the need to be more aggressive in seeking finishes. This win positions McKee firmly within the PFL bantamweight rankings as he continues his undefeated streak.