Steelers sign third-rounder Sammie Coates

The Steelers have signed another target for quarterback Ben Roethlisberger. Wide receiver Sammie Coates has agreed to a four-year contract with the team two weeks after they made him a third-round pick. With Coates under contract, the Steelers have signed seven of their eight picks with only seventh-round safety Gerod Holliman still without a contract.…