15 rounds

Jack
Blackburn
VS
Mike
Twin Sullivan

Draw · PTS 15/15

Dec 31, 1903 · Chelsea A.C., Chelsea, 🇺🇸

Blackburn going in22-1-6

Sullivan going in7-1-9

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/Mike_"Twin"_Sullivan

✓