This is precisely the problem. these guys are FRESHMEN who are forced to play. They don't have the mass to play and hold up over the season. Besides, I see both these guys as DEs going forward. One of the underrated guys 2yrs ago was Roland Johnson. He complemented 'Shede very well. We simply didn't have that type of guy last year.
I believe Kill did mention Timms was injured early in the season. As for the posts about Peppers, what happened to him last year? I too was surprised he never saw the field. Was he injured? never heard it mentioned during the season.