Vacant NABF heavyweight title · 15 rounds

Oscar
Bonavena
VS
Muhammad
Ali

Ali · TKO 15/15

Dec 7, 1970 · Madison Square Garden, New York City, 🇺🇸

Bonavena going in46-6-1

Ali going in30-0-0

Confirmation✓✓ two sources

MethodTKO

Round15 of 15 · 2:03

TitleVacant NABF heavyweight title

Sources

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

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

✓

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

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