Darren Barker vs Sergio Martínez · Bout 55765

For The Ring middleweight title · 12 rounds

Martínez · KO 11/12

Oct 1, 2011 · Boardwalk Hall, Atlantic City, New Jersey, 🇺🇸

Barker going in23-0-0

Martínez going in49-3-2

Confirmation✓✓ two sources

MethodKO

Round11 of 12 · 1:29

TitleFor The Ring middleweight title

Sources

English Wikipedia
side a · observed 2026-10-11
en.wikipedia.org/wiki/Darren_Barker

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English Wikipedia
side b · observed 2026-10-11
en.wikipedia.org/wiki/Sergio_Martínez_(boxer)

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