He was such an amazing player. I think, because of his youth, if he took a year off and had surgery (although his doctor says he may not need it) he could still be an amazing player. LB is a need on defense as well as DT. There are still a lot of good DT's available right now, but Jack to me could be a steal in the 2nd round, I do not think he will last to the middle of the 2nd. There have been plenty of players to have the surgery and go on to have good to great careers. Is he too good to pass up?