8 rounds

Ruben
Contreras
VS
Brian
Viloria

Viloria · TKO 6/8

May 28, 2005 · Staples Center, Los Angeles, 🇺🇸

Contreras going in—

Viloria going in16-0-0

Confirmation✓ one source

MethodTKO

Round6 of 8 · 0:55

Sources

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

✓