There have been plenty of documentaries and films about Muhammad Ali but award-winning filmmaker Ken Burns ("Baseball," "The National Parks: America's Best Idea") will offer his vision of the life and ...

The Smithsonian Channel has signed on to air Cassius X: Becoming Ali, a feature-length documentary about boxing legend Muhammad Ali based on a book by Scottish journalist Stuart Cosgrove. The film is ...

Smithsonian Channel has greenlit the feature length documentary Cassius X: Becoming Ali from leading Scottish indie, Two Rivers Media. Exploring the transformation of Cassius Clay into international ...