Vacant NABA welterweight title · 12 rounds

Humberto
Mauro Gutiérrez
VS
Johan
Pérez

Pérez · UD 12/12

Jan 16, 2015 · Polideportivo José María Vargas, La Guaira, 🇻🇪

Gutiérrez going in0-2-0

Pérez going in19-2-1

Confirmation✓ one source

MethodUD

Round12 of 12

TitleVacant NABA welterweight title

Sources

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

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