John HentzDirectingNo biography is available.Known forIMDb0.0They Call it Pro FootballMovie · 1966IMDb0.0Battle of Champions: Super Bowl XIIIMovieIMDb0.0NFL Films Classics: More Than a GameMovieCredits3AllMoviesTV showsAll departments▼1966They Call it Pro FootballMovieDirector—NFL Films Classics: More Than a GameMovieProducer—Battle of Champions: Super Bowl XIIIMovieProducer