For NYSAC, NBA, and The Ring light heavyweight titles · 15 rounds

Billy
Conn
VS
Gus
Lesnevich

Conn · UD 15/15

Nov 17, 1939 · Madison Square Garden, New York City, 🇺🇸

Conn going in49-9-1

Lesnevich going in45-4-5

Confirmation✓✓ two sources

MethodUD

Round15 of 15

TitleFor NYSAC, NBA, and The Ring light heavyweight titles

Sources

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

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

✓