The Celtics are where they are in large part because of Brad Stevens. Even with all injuries, he still finds ways to win the games, no matter who is on the roster. He just makes players better. You saw it in the past, you see it this season. But on top of that, Brad also became this ATO mastermind. His "after time-out" plays are often crucial for this team as Stevens just put the Celtics in position to win. Something like this happened in Portland last weekend when Boston once again came back from huge deficit, being down 12 points in the fourth. Watch this perfect example of Brad's ATO greatness but also his in-game effort as he often calls plays on the floor.