10 rounds

Rio
Rico
VS
Gene
Fullmer

Fullmer · TKO 1/10

Jun 5, 1954 · Fairgrounds Coliseum, Salt Lake City, 🇺🇸

Rico going in—

Fullmer going in20-0-0

Confirmation✓ one source

MethodTKO

Round1 of 10

Sources

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

✓