10 rounds

Oakland
Jimmy Duffy
VS
Jack
Thompson

Duffy · DQ 9/10

Updated Oct 11, 2026 · Sources: English Wikipedia

Apr 11, 1928 · Auditorium, Oakland, 🇺🇸

Duffy going in—

Thompson going in48-25-14

Confirmation✓ one source

MethodDQ

Round9 of 10

Sources

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

✓