10 rounds

Mickey
O'Brien
VS
Charley
Burley

Burley · PTS 10/10

Jun 24, 1937 · Hickey Park, Millvale, 🇺🇸

O'Brien going in—

Burley going in9-0-0

Confirmation✓ one source

MethodPTS

Round10 of 10

Sources

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

✓