Recently I remember RR saying something about our D being a bit undersized (not sure if this is the word he used) to compete with the likes of Wiscy (duh) and other B10 teams.
Is he implying that this is PERSONNEL issue or a type of conditioning issue?
Basically, Can our Dline and LBs gain considerable weight and strength in the off season? Or do we really need bigger guys than we have now?
For those of you who are coaches/former players, what does it take for there to be a noticeable difference? 25 lbs? different for everyone?