Tyler Hansbrough won't scrimmage with the Raptors on Saturday due to a mild left hamstring strain. The Raptors open their preseason vs. the Celtics on Monday and it's uncertain if Hansbrough will be in uniform. Toronto's bench was middling in all areas last year and they'll be relying this year on Hansbrough, D.J. Augustin, Steve Novak and improvement from guys like Terrence Ross and Landry Fields.