4 rounds

George
Spencer
VS
Jack
Thompson

Spencer · PTS 4/4

Apr 24, 1924 · Floral A.C., San Mateo, 🇺🇸

Spencer going in—

Thompson going in7-13-5

Confirmation✓ one source

MethodPTS

Round4 of 4

Sources

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

✓