12 rounds

Virgilio
Openo
VS
Samuel
Duran

Openo · UD 12/12

Sep 14, 1990 · Rizal Memorial Coliseum, Manila, 🇵🇭

Openo going in—

Duran going in20-5-1

Confirmation✓ one source

MethodUD

Round12 of 12

Sources

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

✓