UFC Mexico weigh-in results: Moreno vs. Kavanagh

(Photo by Jeff Bottari/Zuffa LLC)

Mexico City, Mexico –– The Octagon heads south of the border as UFC Mexico delivers a high-stakes flyweight showdown between former champion Brandon Moreno and rising Irish contender Lone’er Kavanagh. The complete weigh-in results are below. The bout headlines a pivotal night for the 125-pound division, blending veteran championship pedigree with unbeaten European momentum.

For Moreno, it’s more than just another main event — it’s a homecoming. For Kavanagh, it’s the opportunity of a lifetime.

Moreno’s Mission: Defend the Turf, Reclaim the Throne

Few fighters carry the emotional connection to Mexico that Brandon Moreno does. The former two-time UFC flyweight champion has become one of the sport’s most beloved figures, known for his relentless pace, scrambling ability, and well-rounded skill set.

Moreno (23-9-2) thrives in chaotic exchanges. His high-volume striking sets up slick level changes, and once the fight hits the mat, he’s one of the division’s most opportunistic submission threats. Add in championship experience across five-round wars, and you get a fighter who understands how to manage momentum on the biggest stage.

Fighting in Mexico adds another layer. Historically, Moreno elevates his output when backed by a roaring crowd. Expect pressure, combinations, and a willingness to engage early to feed off the energy.

Kavanagh’s Opportunity: Silence the Crowd

At 9-1, Lone’er Kavanagh enters as the younger, hungrier challenger. The 26-year-old Irishman has built a reputation for technical precision and composure beyond his years. While this is his biggest spotlight to date, his camp believes he’s ready for the leap.

Kavanagh’s game revolves around disciplined footwork, sharp counters, and calculated aggression. He doesn’t waste movement, and he doesn’t overextend — traits that are crucial against a pressure fighter like Moreno.

The key question: can he maintain that composure in hostile territory?

Mexico crowds are famously passionate, and few MMA environments rival that intensity. Kavanagh must weather not only Moreno’s pace but the atmosphere itself.