4 rounds

George
Spencer
VS
Jack
Thompson

Spencer · PTS 4/4

Jan 10, 1924 · East Side Arena, San Jose, 🇺🇸

Spencer going in—

Thompson going in6-10-3

Confirmation✓ one source

MethodPTS

Round4 of 4

Sources

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

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