4 rounds

Heyner
Aragon
VS
Rene
Alvarado

Alvarado · KO 1/4

Oct 4, 2008 · Gimnasio Alexis Argüello, Managua, 🇳🇮

Aragon going in—

Alvarado going in4-0-0

Confirmation✓ one source

MethodKO

Round1 of 4 · 1:45

Sources

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

✓