10 rounds

Alberto
Mercado
VS
Jayson
Velez

Velez · UD 10/10

Updated Oct 23, 2026 · Sources: English Wikipedia

Mar 4, 2017 · Coliseo Fernando Hernández, Gurabo, Puerto Rico

Mercado going in0-0-0

Velez going in2-5-1

Confirmation✓ one source

MethodUD

Round10 of 10

Noteslinked_from_raw:Alberto Mercado

Sources

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

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