10 rounds

Richie
Fontaine
VS
Henry
Armstrong

Fontaine · PTS 10/10

Feb 26, 1936 · Auditorium, Oakland

Fontaine going in—

Armstrong going in42-10-7

Confirmation✓ one source

MethodPTS

Round10 of 10

Sources

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

✓