8 rounds

Don
Haynesworth
VS
Demsey
McKean

McKean · TKO 6/8

Nov 19, 2021 · SNHU Arena, Manchester, 🇺🇸

Haynesworth going in—

McKean going in19-0-0

Confirmation✓ one source

MethodTKO

Round6 of 8 · 0:27

Sources

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

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