10 rounds

Willie
Warren
VS
William
Douglas

Douglas · UD 10/10

William Douglas beat Willie Warren by UD over 10 rounds at Fairgrounds, Columbus, United States, on Mar 4, 1970.

Updated Oct 11, 2026 · Sources: English Wikipedia

Mar 4, 1970 · Fairgrounds, Columbus, 🇺🇸

Warren going in—

Douglas going in12-4-0

Confirmation✓ one source

MethodUD

Round10 of 10

Before and after

Douglas: previous boutWilbert McClure vs William DouglasJan 31, 1970 · Douglas won · TKO 10/10

Douglas: next boutJames Parks vs William DouglasApr 29, 1970 · Douglas won · UD 8/8

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

✓