10 rounds

Ken
Willis
VS
Greg
Haugen

Haugen · UD 10/10

Mar 26, 1986 · Showboat Hotel and Casino, Las Vegas, 🇺🇸

Willis going in—

Haugen going in15-0-0

Confirmation✓ one source

MethodUD

Round10 of 10

Sources

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

✓