UFC on ESPN 64, held last Saturday in Mexico City, witnessed a significant shift in the men`s flyweight division.
In the main event, Brandon Moreno, former 125-pound champion, achieved a UFC victory on his home turf by decisively defeating former title contender Steve Erceg via unanimous decision.
Entering the week ranked No. 3 in the flyweight division, Moreno`s win propelled him to the No. 2 position, now trailing only champion Alexandre Pantoja.
Explore the updated pound-for-pound and divisional rankings from MMA Junkie.