Bell led the Steelers with 1,361 rushing yards and eight touchdowns this season while also catching 83 balls for 854 yards and four touchdowns.
The Steelers released running back LeGarrette Blount earlier this season after he left a game early after not getting any carries. After the Steelers cut him, Blount signed with the New England Patriots.
Pittsburgh finished 11-5 and won the AFC North. It plays host to the Baltimore Ravens on Saturday at 8:15 p.m. ET.
- Paul Palladino