Linda Blackford: Some of Muhammad Ali’s family members believe there is a direct link between him and Sen. Henry Clay that’s proven by DNA. Others want more proof.

Linda Blackford: Some of Muhammad Ali’s family members believe there is a direct link between him and Sen. Henry Clay that’s proven by DNA. Others want more proof.

What is Muhammad Ali Jr.'s net worth? Check out this article for details about his worth, work, siblings, and his tough life ...

Watch Chany Yemiru appraise Muhammad Ali & Cassius Clay Sr.-signed books in Living History Farms, Hour 3. Funding for ANTIQUES ROADSHOW is provided by Ancestry and American Cruise Lines.

Muhammad Ali, born Cassius Clay and hailed from Louisville, Kentucky, is one of the most well-known, influential boxers of all time. Nicknamed "the greatest," Ali fought in many historic matches ...

Read TIME's Mar. 22, 1963, cover story about Muhammad Ali, then Cassius Clay ...

In an interview with Digital Trends, director Muta’Ali discusses Cassius Clay's transformation into Muhammad Ali in the new documentary Cassius X: Becoming Ali.

Twenty-two-year-old Muhammad Ali, then known as Cassius Clay, defeated reigning world boxing champ Sonny Liston on this day in history, Feb. 25, 1964, in Miami, Florida.

Muhammad Ali, then Cassius Clay, was not at a loss for words in the buildup to his heavyweight title fight against fearsome champion Sonny Liston.

Muhammad Ali, born Cassius Marcellus Clay, emerged from humble beginnings in Louisville, Kentucky, where he began boxing at the age of 12. His journey to ...