WBC lightweight title · 12 rounds

Edwin
Valero
VS
Antonio
DeMarco

Valero · RTD 9/12

Feb 6, 2010 · Monterrey Arena, Monterrey, 🇲🇽

Valero going in26-0-0

DeMarco going in23-1-1

Confirmation✓✓ two sources

MethodRTD

Round9 of 12 · 3:00

TitleWBC lightweight title

Sources

English Wikipedia
side a · observed 2026-10-11
en.wikipedia.org/wiki/Edwin_Valero

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

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