6 rounds

Charley
Hitte
VS
Jack
Blackburn

Blackburn · TKO 3/6

Sep 23, 1904 · Manhattan A.C., Philadelphia, 🇺🇸

Hitte going in—

Blackburn going in29-2-9

Confirmation✓ one source

MethodTKO

Round3 of 6

Sources

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

✓