WBO flyweight title · 12 rounds

Alli
Galvez
VS
Isidro
Pérez

Pérez · UD 12/12

Nov 3, 1990 · Centro Internacional Acapulco, Acapulco, 🇲🇽

Galvez going in—

Pérez going in54-6-3

Confirmation✓ one source

MethodUD

Round12 of 12

TitleWBO flyweight title

Sources

English Wikipedia
side b · observed 2026-10-11
en.wikipedia.org/wiki/Isidro_Pérez

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