10 rounds

Artur
Atadzhanov
VS
Luis
Collazo

Collazo · TKO 6/10

Nov 4, 2006 · Chase Field, Phoenix, Arizona, 🇺🇸

Atadzhanov going in—

Collazo going in26-2-0

Confirmation✓ one source

MethodTKO

Round6 of 10 · 0:33

Sources

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

✓