..... I'm pretty concerned about this. I don't think we are, and its more than the style of offense we run. I'm recalling watching ND, Texas, Florida St and a few others early in this season. They all looked more physical than us. This was particularly evident defensively, specifically their LB corps. We have got to shore that position group up going into BIG 10 conference play next season. I sure as hell don't want Harbaugh terrorizing us along the LOS, and Ohio St and Penn St are capable of doing the same. Maybe I'm being a little worrisome, but that's what I see