10 rounds

Manuel
Alberto Billalba
VS
William
Irwin

Irwin · KO 8/10

Mar 30, 1996 · Buenos Aires, Distrito Federal, 🇦🇷

Billalba going in—

Irwin going in18-0-0

Confirmation✓ one source

MethodKO

Round8 of 10

Sources

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

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