8 rounds

Robert
Rosenberg
VS
Jack
Massey

Massey · KO 1/8

Apr 23, 2016 · Devonshire Dome, Buxton, 🇬🇧

Rosenberg going in—

Massey going in9-0-0

Confirmation✓ one source

MethodKO

Round1 of 8 · 2:02

Sources

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

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