World lightweight title · 15 rounds

Lockport
Jimmy Duffy
VS
Benny
Leonard

Leonard · TKO 2/15

Nov 17, 1919 · Convention Hall, Tulsa, 🇺🇸

Duffy going in—

Leonard going in133-20-8

Confirmation✓ one source

MethodTKO

Round2 of 15

TitleWorld lightweight title

Sources

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

✓