10 rounds

Johnny
Rocco
VS
Billy
Petrole

Petrole · KO 8/10

Jul 13, 1926 · Lexington Park, Saint Paul, 🇺🇸

Rocco going in—

Petrole going in53-10-8

Confirmation✓ one source

MethodKO

Round8 of 10

Sources

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

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