10 rounds

Wayne
Bethea
VS
Nino
Valdez

Valdez · SD 10/10

Apr 3, 1958 · Auditorium Arena, Denver, 🇺🇸

Bethea going in—

Valdez going in40-15-3

Confirmation✓ one source

MethodSD

Round10 of 10

Sources

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

✓