Summary of the life and career of world heavyweight champion boxer Muhammad Ali.

In this brief encyclopedia entry, you can read about Muhammad Ali, famous as a boxer, but, perhaps more so, as an ambassador of good will. There are links to other websites for more information.

Interesting biographical information, fun facts, and famous quotes about Muhammad Ali, three-time lineal World Heavyweight Champion.

One of the most beloved boxers of all time both in and out of the ring, Muhammad Ali is number three on ESPN's list of greatest athletes of the 20th century. Features interesting biographical facts and links to other articles.

This site from CANOE provides a chronological listing of the career fights of heavyweight boxer Evander Holyfield.

This entry from Encyclopedia Brittanica's Guide to Black History features Sonny Liston, an American boxer who was world heavyweight boxing champion from September 25, 1962, when he knocked out Floyd Patterson in the first round in...

This entry from Encyclopedia Britannica features Evander Holyfield, an American boxer, the only professional fighter to win the heavyweight championship four separate times and thereby surpass the record of Muhammad Ali, who won it three...