6 rounds

Ruperto
Guevara
VS
Antonio
Avelar

Avelar · TKO 3/6

Sep 19, 1975 · Arena Coliseo, Guadalajara, 🇲🇽

Guevara going in—

Avelar going in2-0-0

Confirmation✓ one source

MethodTKO

Round3 of 6

Sources

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

✓