Steelers make final cuts, keep Charlie Batch

The Steelers placed linebacker Sean Spence on injured reserve after his grisly knee injury last night, and released 21 other players to get to the 53-man roster limit. They released veteran offensive lineman Trai Essex and waived-injured punter Jeremy Kapinos. They also released the following 19 players: Defensive backs Damon Cromartie-Smith, Terrence Frederick and Josh…