Bucks general manager John Hammond says Brandon Jennings is working on his all-around game this summer.

"Right now, Brandon is working on everything," Hammond told Sporting News.

"Obviously, as a young player, you can't come in and think you have nothing to get better at. Every year, you have to come back a better player. Brandon is working on cleaning up his shooting form, making his technique more consistent. He is working on his right hand (Jennings is a lefty). He is working on his defense. He played well last year, but I don?t think he is completely satisfied."