4 rounds

Sylvester
Wilder
VS
Charles
Williams

Williams · TKO 1/4

Apr 30, 1980 · Field House, Struthers, 🇺🇸

Wilder going in—

Williams going in4-1-1

Confirmation✓ one source

MethodTKO

Round1 of 4

Sources

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

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