8 rounds

Juan
Carlos Martinez
VS
Bernabe
Concepcion

Martinez · SD 8/8

May 6, 2011 · South Pacific Ballroom @ Mandalay Bay, Las Vegas, 🇺🇸

Martinez going in—

Concepcion going in29-4-1

Confirmationofficial ★

MethodSD

Round8 of 8

Event

DateMay 6, 2011

VenueSouth Pacific Ballroom @ Mandalay Bay

CityLas Vegas

Country🇺🇸 United States

PromoterTop Rank, Inc.

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

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Nevada State Athletic Commission — Results
side neutral · observed 2026-10-14
boxing.nv.gov/uploadedFiles/boxingnvgov/content/results/B...

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