Born Cassius Marcellus Clay Jr. nobody except for a few people ever thought he would be as big as he was. He began training as an amateur boxer at the age of 12 and at the age of 22 won the WBC, WBA, and limeal heavyweight titles. After this he converted to Islam and changed his name to Muhammad Ali. Centered on this soft tee is the name of one of the greatest boxers ever to live, Muhammad Ali. This men's gray shirt is made from 100% pre-shrunk soft spun cotton, offering out of this world comfort.