Watching the Panthers during the preseason you can tell there is work that needs to be done before the regular season starts. Little things here and there that need to be tightened up on both sides of the ball. If these issues can be corrected Carolina can be as good, if not better, than they were in 2015.
First and foremost, protecting the football. Fumbling is something that the Panthers cannot afford and quarterback, Cam Newton needs to tighten up his read progressions to cut down on interceptions. These two things are imperative for the success of their season.