8 rounds

Roberto
Valenzuela
VS
Antonio
DeMarco

DeMarco · TKO 1/8

Jul 28, 2007 · Emerald Queen Casino, Tacoma, Washington, 🇺🇸

Valenzuela going in—

DeMarco going in14-1-1

Confirmation✓ one source

MethodTKO

Round1 of 8 · 1:12

Sources

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

✓