Lowry sets record with 40 points as Raptors down T-Wolves 112-105

Tom Szczerbowski-USA TODAY SportsIt's just pre-season, but Kyle Lowry looks really good and the new roles for the Raptors are coming together.

Before tonight's preseason game, the Raptors' fourth, head coach Dwane Casey was discussing roles. As far back as he could remember, starting in college through his stops in Seattle, Dallas, Minnesota and now Toronto, Casey has used role cards to help players remember who they are and what they can do.

"Definitely there'll be role cards," Casey said pre-game. "What's your job? Your job is to defend, rebound. You're a 3-point shooter, shoot 3-pointers. If you're a passer, pass; if you're a screener, you're screening." It sounds simple but this is a…