3:40 PM - Ke'Shawn Williams (Pit) (concussion) was listed as a full participant at Thursday's practice, Brooke Pryor of ESPN.com reports.

1:45 PM - Ke'Shawn Williams (Pit) is in concussion protocol and has been ruled out for the remainder of Sunday's game against Cincinnati, Steelers Senior Director of Communication Burt Lauten reports.

7:22 PM - Ke'Shawn Williams (Pit) Steelers signed Williams from the practice squad to the active roster Saturday.