This is how Muhammad Ali died

Cassius Marcellus Clay, later known as Muhammad Ali, began his boxing career at age 12 after his bike was stolen. He won an Olympic gold medal in 1960 and turned professional shortly after. Ali gained fame for his unique fighting style and became a world champion in 1964. He made headlines by converting to Islam and became involved in civil rights activism. In 1967, he refused military service during the Vietnam War, resulting in legal battles and the loss of his boxing license. After a hiatus, he returned to the ring and regained the heavyweight title. Ali retired in 1980 and was diagnosed with Parkinson's disease, passing away in 2016.