10 rounds

Frankie
Ryff
VS
Ralph
Dupas

Dupas · UD 10/10

Jul 20, 1959 · Municipal Auditorium, New Orleans, 🇺🇸

Ryff going in—

Dupas going in75-12-6

Confirmation✓ one source

MethodUD

Round10 of 10

Sources

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

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