UFC Brandon Moreno Shocked in Mexico! Loner Kavanaugh Pulls Off Massive Upset

Brandon Moreno and Loner Kavanaugh just delivered one of the most surprising flyweight fights in recent memory. In front of a Mexican crowd expecting a hometown victory, Kavanaugh stepped in on short notice and put on the performance of his career. From early leg‑kicks to a brutal second‑round surge, the Brit kept Moreno hurt, bleeding, and struggling to stay mobile. Moreno pushed back with pressure, clinches, and takedown attempts, but Kavanaugh’s counters, head‑kicks, and relentless calf attacks told the story of the fight. After five bloody rounds, the judges scored it 49–46, 48–47, 48–47 for Loner Kavanaugh, handing the former champion a tough loss at home. In this video, I break down the key moments, momentum shifts, and technical details that shaped this shocking upset. What did you think of the fight? Drop your thoughts in the comments.