WBC, NYSAC, and The Ring heavyweight titles · 15 rounds

Muhammad
Ali
VS
George
Chuvalo

Ali · UD 15/15

Mar 29, 1966 · Maple Leaf Gardens, Toronto, 🇨🇦

Ali going in22-0-0

Chuvalo going in34-11-2

Confirmation✓✓ two sources

MethodUD

Round15 of 15

TitleWBC, NYSAC, and The Ring heavyweight titles

NotesWor World Heavyweight title.

Sources

English Wikipedia
side a · observed 2026-10-11
en.wikipedia.org/wiki/Muhammad_Ali

✓

Wikipedia (es)
side b · observed 2026-10-12
es.wikipedia.org/wiki/George_Chuvalo

✓

Wikipedia (ja)
side a · observed 2026-10-12
ja.wikipedia.org/wiki/モハメド・アリ

✓