10 rounds

Joey
Giambra
VS
Rocky
Castellani

Giambra · UD 10/10

Dec 10, 1956 · Civic Auditorium, San Francisco, 🇺🇸

Giambra going in2-2-0

Castellani going in68-11-6

Confirmation✓ one source

MethodUD

Round10 of 10

Sources

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

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