I suppose all rookies need to come into the league and put up all-star or starter type stats. It's too early to say what kind of player he will end up. He can drive to the hoop and pass the ball. He was known as a defender in college but it hasn't translated to the pros yet. He is adjusting to the speed of the game and the physicality. I believe he will put on more weight so he can bang because his defensive instincts are there. There is no reason he shouldn't become a good defender because he has the tools do so IMO.