10 rounds

Charley
Massera
VS
John
Henry Lewis

Lewis · PTS 10/10

May 27, 1936 · Greenlee Field, Pittsburgh, 🇺🇸

Massera going in—

Lewis going in58-8-5

Confirmation✓ one source

MethodPTS

Round10 of 10

Sources

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

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