15 rounds

Jack
Blackburn
VS
Sam
Langford

Langford · PTS 15/15

Aug 18, 1905 · Leiperville, Pennsylvania, 🇺🇸

Blackburn going in42-3-10

Langford going in31-3-14

Confirmation✓✓ two sources

MethodPTS

Round15 of 15

Sources

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

✓

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

✓