10 rounds

Alberto
Mitre
VS
Rafael
Concepción

Concepción · TKO 7/10

Jul 14, 2007 · Roberto Durán Arena, Panama City, 🇵🇦

Mitre going in—

Concepción going in8-2-1

Confirmation✓ one source

MethodTKO

Round7 of 10 · 1:32

Sources

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

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