10 rounds

Jim
Fletcher
VS
Thad
Spencer

Spencer · TKO 6/10

Oct 12, 1963 · Santa Monica Civic Auditorium, Santa Monica, California

Fletcher going in—

Spencer going in17-1-0

Confirmation✓ one source

MethodTKO

Round6 of 10

Sources

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

✓