4 rounds

Jairo
Calvillo
VS
Alejandro
González, Jr.

González, Jr. · TKO 2/4

Feb 12, 2011 · Guadalajara, 🇲🇽

Calvillo going in—

González, Jr. going in5-0-1

Confirmation✓ one source

MethodTKO

Round2 of 4

Sources

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

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