10 rounds

Jose
Valenzuela
VS
Efren
Torres

Torres · KO 1/10

Apr 21, 1963 · Plaza de Toros, Ciudad Juarez, 🇲🇽

Valenzuela going in—

Torres going in29-1-0

Confirmation✓ one source

MethodKO

Round1 of 10

Sources

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

✓