ALLEN PARK --Backup quarterback Shaun Hill did not practice on Tuesday afternoon, but was on the field wearing a baseball cap instead of a helmet.

Wide receiver Calvin Johnson did not practice Tuesday, but he said it was nothing to be concerned about. He was on the field at practice, but had ice on his ankle in the locker room.

Defensive end Jared DeVries (knee), who had practiced on Monday for the first time in weeks, did not participate in either session.

CB Paul Pratt, TE Dan Gronkowski, DE Lawrence Jackson (hamstring), CB Aaron Berry and K Jason Hanson (who is coming off knee surgery) did not participate in either of Tuesday’s practice sessions.

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