10 rounds

Alvin
Williams
VS
Floyd
Patterson

Patterson · KO 3/10

Apr 10, 1956 · Memorial Hall, Kansas City, Missouri, 🇺🇸

Williams going in—

Patterson going in28-1-0

Confirmation✓ one source

MethodKO

Round3 of 10 · 1:58

Sources

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

✓