10 rounds

Daniel
Gutierrez
VS
Rubén
Olivares

Olivares · TKO 10/10

Dec 17, 1966 · Toreo de Cuatro Caminos, Mexico City, 🇲🇽

Gutierrez going in—

Olivares going in22-0-0

Confirmation✓ one source

MethodTKO

Round10 of 10

Sources

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

✓