8 rounds

Manuel
Santiago
VS
William
Irwin

Irwin · UD 8/8

Aug 11, 1994 · MacDonald Field, Malden, Massachusetts, 🇺🇸

Santiago going in—

Irwin going in8-0-0

Confirmation✓ one source

MethodUD

Round8 of 8

Sources

English Wikipedia
side b · observed 2026-10-11
en.wikipedia.org/wiki/Billy_Irwin_(boxer)

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