10 rounds

Ed
Smith
VS
Jack
Blackburn

Blackburn · PTS 10/10

Feb 21, 1905 · Allentown, Pennsylvania, 🇺🇸

Smith going in—

Blackburn going in37-2-10

Confirmation✓ one source

MethodPTS

Round10 of 10

Sources

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

✓