Steelers sign CB Keiwan Ratliff

Today the Steelers signed free-agent CB Keiwan Ratliff to a one-year contract, perhaps lessening the chances that Pittsburgh will select a cornerback on the first day of the draft. The Cincinnati Bengals drafted Ratliff in the second round in 2004; he has been a backup for most of his career, which has also included stints with Tampa Bay and Indianapolis.