10 rounds

Everett
Rightmire
VS
Henry
Armstrong

Armstrong · TKO 3/10

Feb 25, 1938 · International Amphitheatre, Chicago

Rightmire going in—

Armstrong going in84-13-7

Confirmation✓ one source

MethodTKO

Round3 of 10 · 1:38

Sources

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

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