12 rounds

Billy
Ryckoff
VS
Charlie
Phil Rosenberg

Draw · PTS 12/12

Jun 30, 1923 · Kingsboro Stadium, Brooklyn, 🇺🇸

Ryckoff going in—

Rosenberg going in8-11-5

Confirmation✓ one source

MethodPTS

Round12 of 12

Sources

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

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