He 's behind Luke Kuechly , one of the best linebackers in the game .
Panthers ' LB A.J. Klein wants to leave and start = Carolina Panthers ' LB A.J. Klein knows that he 's never going to be anything but a depth player in Carolina .
LB A.J. Klein 's behind Luke Kuechly , one of the best linebackers in the game .
Panthers ' LB A.J. Klein wants to leave and start = Carolina Panthers ' LB A.J. Klein knows that he 's never going to be anything but a depth player in Carolina .