WBC and The Ring featherweight titles · 15 rounds

Roberto
Castañón
VS
Salvador
Sánchez

Sánchez · TKO 10/15

Mar 22, 1981 · Caesars Palace, Las Vegas, Nevada, 🇺🇸

Castañón going in0-1-0

Sánchez going in38-1-1

Confirmation✓ one source

MethodTKO

Round10 of 15 · 1:09

TitleWBC and The Ring featherweight titles

Sources

English Wikipedia
side b · observed 2026-10-12
en.wikipedia.org/wiki/Salvador_Sánchez

✓