SI Now: What preparation does an actor endure to portray a World Boxing Champion?

On Monday's SI Now, actor Jerry Ferrara discusses the kind of preparation he will need to play boxer Arturo Gatti in an upcoming film and which Entourage exec

On Monday's SI Now, actor Jerry Ferrara discusses the kind of preparation he will need to play boxer Arturo Gatti in an upcoming film and which Entourage exec he might go to for advice for the role.