10 rounds

Francisco
Durango
VS
Rubén
Olivares

Olivares · UD 10/10

Dec 2, 1973 · Plaza de Toros Monumental, Matamoros, 🇲🇽

Durango going in—

Olivares going in72-4-1

Confirmation✓ one source

MethodUD

Round10 of 10

Sources

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

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