10 rounds

Juan
Alvarez
VS
Alfonso
Zamora

Alvarez · DQ 5/10

Jul 22, 1979 · San Luis Potosi, San Luis Potosí, 🇲🇽

Alvarez going in—

Zamora going in33-2-0

Confirmation✓ one source

MethodDQ

Round5 of 10

Sources

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

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