12 rounds

Tommy
Gavigan
VS
Leo
Florian Hauck

Hauck · TKO 11/12

Sep 7, 1914 · Wright Field, Youngstown, 🇺🇸

Gavigan going in—

Hauck going in77-17-19

Confirmation✓ one source

MethodTKO

Round11 of 12

Sources

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

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