10 rounds

Sonny
Long
VS
Greg
Richardson

Richardson · UD 10/10

May 30, 1989 · Mahoning Country Club, Girard

Long going in—

Richardson going in23-5-0

Confirmation✓ one source

MethodUD

Round10 of 10

Sources

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

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