10 rounds

Bobby
Czyz
VS
Robbie
Sims

Czyz · UD 10/10

Jan 17, 1982 · Tropicana Hotel & Casino, Atlantic City, New Jersey

Czyz going in16-0-0

Sims going in0-0-0

Confirmation✓ one source

MethodUD

Round10 of 10

Sources

English Wikipedia
side a · observed 2026-10-11
en.wikipedia.org/wiki/Bobby_Czyz

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