10 rounds

Jack
Zivic
VS
Ruby
Goldstein

Goldstein · TKO 3/10

Sep 10, 1930 · Henderson's Bowl, Brooklyn, 🇺🇸

Zivic going in2-5-1

Goldstein going in40-4-0

Confirmation✓ one source

MethodTKO

Round3 of 10 · 2:20

Sources

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

✓