UFC on ESPN 64 took place this past Saturday at Arena CDMX in Mexico City, producing a key move in the men’s flyweight division.

In the main event, former 125-pound champ Brandon Moreno finally picked up a UFC win on home soil by defeating former title challenger Steve Erceg in a unanimous decision.

Moreno entered the week at No. 3 in the flyweight division and, with the result, climbed up one spot to claim No. 2, behind the champ Alexandre Pantoja.

Check out all the latest pound-for-pound and divisional USA TODAY Sports/MMA Junkie rankings.