6 rounds

Joe
Mortenson
VS
Don
Fullmer

Fullmer · TKO 3/6

Aug 2, 1957 · West Jordan, Utah, 🇺🇸

Mortenson going in—

Fullmer going in0-0-0

Confirmation✓ one source

MethodTKO

Round3 of 6 · 2:40

Sources

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

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