10 rounds

Mike
Dempsey
VS
Mysterious
Billy Smith

Smith · TKO 2/10

Sep 6, 1897 · Greenpoint S.C., Brooklyn, 🇺🇸

Dempsey going in—

Smith going in20-10-11

Confirmation✓ one source

MethodTKO

Round2 of 10

Sources

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

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