6 rounds

Osmel
Mayorga
VS
Ernesto
Mercado

Mercado · TKO 1/6

Sep 25, 2021 · Pico Rivera Sports Arena, Whittier, 🇺🇸

Mayorga going in—

Mercado going in2-0-0

Confirmationofficial ★

MethodTKO

Round1 of 6 · 3:00

Event

DateSep 25, 2021

VenuePico Rivera Sports Arena

CityWhittier

Country🇺🇸 United States

PromoterMarv nation

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

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California State Athletic Commission — Results (archive)
side neutral · observed 2026-10-13
www.dca.ca.gov/csac/events/results/2021/20210925_marvnati...

✓