6 rounds

Filiberto
Castro
VS
Danny
Lopez

Lopez · KO 1/6

Jun 17, 1971 · Olympic Auditorium, Los Angeles, 🇺🇸

Castro going in—

Lopez going in1-0-0

Confirmation✓ one source

MethodKO

Round1 of 6

Sources

English Wikipedia
side b · observed 2026-10-11
en.wikipedia.org/wiki/Danny_Lopez_(boxer)

✓