10 rounds

Rigoberto
Estrada
VS
Alfonso
Zamora

Estrada · TKO 3/10

Sep 19, 1980 · Olympic Auditorium, Los Angeles, California, 🇺🇸

Estrada going in—

Zamora going in34-4-0

Confirmation✓ one source

MethodTKO

Round3 of 10

Sources

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

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