The “Greatest of All Time” is getting the HBO treatment. The cabler is partnering with director Antoine Fuqua (“Training Day”) and LeBron James for a multi-part documentary about the life of Muhammad Ali. The as yet-untitled documentary, which will explore Ali’s greatest triumphs and comebacks, has started production. It hails from James and Maverick Carter’s SpringHill Entertainment and Fuqua’s Fuqua Films. No […]
