10 rounds

Jack
Dempsey
VS
Bill
Brennan

Dempsey · TKO 6/10

Feb 25, 1918 · Milwaukee Auditorium, Milwaukee, 🇺🇸

Dempsey going in38-3-10

Brennan going in1-1-2

Confirmation✓ one source

MethodTKO

Round6 of 10

Sources

English Wikipedia
side a · observed 2026-10-11
en.wikipedia.org/wiki/Jack_Dempsey

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