6 rounds

Roberto
Perez
VS
Ray
Mancini

Mancini · KO 1/6

Dec 14, 1979 · Convention Center, Dallas, Texas, 🇺🇸

Perez going in—

Mancini going in3-0-0

Confirmation✓ one source

MethodKO

Round1 of 6 · 1:05

Sources

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

✓