Muhammad Ali (76 years old) is an American autobiographer and activist. His father is Cassius Marcellus Clay, Sr. and his mother is Odessa Grady Clay. He earned the Presidential Medal of Freedom (2005). He has 10 children. He is living in Cherry Hill in United States of America. He took part in 1960 Summer Olympics. He is 1.91m tall. He released the album 'I Am the Greatest!' in 1963. He was a student at Santa Monica College.