12 rounds

Octavio
Castro
VS
Marco
Antonio "El Veneno" Rubio

Rubio · RTD 2/12

Nov 17, 2006 · Auditorio Municipal, Torreón, 🇲🇽

Castro going in—

Rubio going in34-4-1

Confirmation✓ one source

MethodRTD

Round2 of 12 · 0:10

Sources

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

✓