10 rounds

Johnny
Waltz
VS
Al
McCoy

McCoy · KO 2/10

Apr 19, 1912 · American A.A., New York City, 🇺🇸

Waltz going in—

McCoy going in26-10-12

Confirmation✓ one source

MethodKO

Round2 of 10

Sources

English Wikipedia
side b · observed 2026-10-11
en.wikipedia.org/wiki/Al_McCoy_(boxer)

✓