Secondary Concerns

I wrote a story about the defensive line changes, which should be put on the Web later this morning. But Ralph Friedgen suggested last night, as I posted last night, that there might be a bigger problem. Maryland could be without another cornerback if Nolan Carroll can't play because of an ankle. Friedgen said Carroll is still "gimpy." Carolina can throw the ball. Hakeem Nicks is one of the nation's best receivers. Not having Carroll would be a big concern.