Steelers sign Doran Grant, Anthony Chickillo

The Steelers have reached deals with two more draft picks, signing Ohio State cornerback Doran Grant (Round Four) and Miami (Fla.) outside linebacker/defensive end Anthony Chickillo (Round Six), the club said Monday. A two-season starter for the Buckeyes, the 5-foot-10, 200-pound Grant notched 121 tackles, defended 22 passes and hauled in eight interceptions from 2013…