Colts' Trent Richardson misses practice Wednesday

Indianapolis Colts running back Trent Richardson did not practice Wednesday due to a hamstring injury.

Richardson suffered the injury in Sunday's win over Cincinnati. The former Alabama tailback ran for 77 yards on 14 carries, and caught four passes for 41 yards against the Bengals. 

If Richardson cannot play Sunday against the Pittsburgh Steelers, expect Ahmad Bradshaw to get the overwhelming majority of carries.