4 rounds

Jimmy
Ryan
VS
Nonpareil
Dempsey

Dempsey · TKO 4/4

Updated Oct 11, 2026 · Sources: English Wikipedia

Jan 12, 1885 · New York

Ryan going in—

Dempsey going in14-0-6

Confirmation✓ one source

MethodTKO

Round4 of 4

Sources

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

✓