10 rounds

Onalvi
Sierra
VS
Miguel
Acosta

Acosta · TKO 4/10

Dec 27, 2008 · Barrio La Manga, Barranquilla, 🇨🇴

Sierra going in—

Acosta going in23-4-2

Confirmation✓ one source

MethodTKO

Round4 of 10

Sources

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

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