10 rounds

Juan
Ordoñez
VS
Carlos
Zárate Serna

Serna · KO 3/10

May 25, 1974 · Palacio de los Deportes, Mexico City, 🇲🇽

Ordoñez going in—

Serna going in27-0-0

Confirmation✓ one source

MethodKO

Round3 of 10

Sources

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

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