12 rounds

Jeff
Madden
VS
Gene
Tunney

Tunney · TKO 2/12

Jun 7, 1920 · 4th Regiment Armory, Jersey City, 🇺🇸

Madden going in—

Tunney going in28-0-2

Confirmation✓ one source

MethodTKO

Round2 of 12

Sources

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

✓