10 rounds

Jaime
Rios
VS
Calixto
Pérez

Rios · UD 10/10

Aug 6, 1977 · Gimnasio Nuevo Panama, Panama City, 🇵🇦

Rios going in18-3-1

Pérez going in1-2-1

Confirmation✓ one source

MethodUD

Round10 of 10

Sources

English Wikipedia
side a · observed 2026-10-11
en.wikipedia.org/wiki/Jaime_Rios_(boxer)

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