Dr. J: Dwight Howard's career moves 'sloppy'

On SI Now, SI.com's Chris Mannix and Hall of Famer Julius "Dr. J" Erving discuss how Dwight Howard has handled the past couple years of his

On SI Now, SI.com's Chris Mannix and Hall of Famer Julius "Dr. J" Erving discuss how Dwight Howard has handled the past couple years of his career.