Peerman, Harris poised for Ravens; Shawn Williams doubtful, Dre has full Friday

The Bengals prepped for Sunday’s game in Baltimore (1 p.m.-Cincinnati’s Channel 12) with 52 players on the roster, but after Friday’s walk-through head coach Marvin Lewis wouldn’t commit to running back Cedric Peerman as the man to take the final spot.

It’s the likely decision since they are down to two running backs, but they may not do it until Saturday or Sunday as they monitor the injuries. On Friday, four defensive backs were on the injury report and starting safety Shawn Williams (hamstring) was doubtful and his backup, Derron Smith thigh), was questionable after not working Friday. Plus, two cornerbacks, starter Dre Kirkpatrick (knee) and slot man/safety Josh Shaw (hip) were on it,…