BO

Johnny Risko

10 rounds

Bob
Olin
VS
Johnny
Risko

Risko · UD 10/10

Nov 17, 1937 · Public Hall, Cleveland, 🇺🇸

Olin going in53-22-4

Risko going in19-18-0

Confirmation✓ one source

MethodUD

Round10 of 10

Sources

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

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