10 rounds

Chang-Kil
Lee
VS
Ken
Buchanan

Buchanan · TKO 2/10

Dec 4, 1972 · Madison Square Garden, New York

Lee going in—

Buchanan going in44-2-0

Confirmation✓ one source

MethodTKO

Round2 of 10

Sources

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

✓