10 rounds

Henry
Firpo
VS
Jack
Britton

Firpo · UD 10/10

Aug 21, 1929 · Weller Theater, Zanesville, 🇺🇸

Firpo going in—

Britton going in234-54-42

Confirmation✓ one source

MethodUD

Round10 of 10

Sources

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

✓