6 rounds

Jimmy
Handler
VS
Philadelphia
Jack O'Brien

O'Brien · TKO 6/6

Nov 12, 1900 · Penn Art Club, Philadelphia, 🇺🇸

Handler going in—

O'Brien going in39-5-15

Confirmation✓ one source

MethodTKO

Round6 of 6

Sources

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

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