Muhammad Ali was indeed an American boxer, whose birth name was Cassius Marcellus Clay Jr., and was born on January 17, 1942, in Louisville, Kentucky, USA. He went on to become one of the most celebrated and influential boxers in the history of the sport. Ali was not only known for his impressive boxing skills but also for his charisma, outspoken personality, and his impact on social and political issues. He won a championship in 1960 Olympic fighting in the light heavyweight class. He was first awarded the honour of world heavyweight champion in 1964. He defeated most of the famous boxers including Broner, Joe Frazier, Foreman, Yong Norton and Sphinx. In the ring, he presented gentle attack. He won the love and respect of world’s innumerable people. Though he was a fighter he was thoughtful. He visited Bangladesh in 1974. The Government of Bangladesh gave him the citizenship of Bangladesh.