Defensive end Patrick Kerney will void his contract tomorrow after failing to reach a contract agreement over the weekend.  Kerney was injured last season as he only played in 9 games and had 4.5 sacks.  He will be a very highly sought after free agent and he will definately be missed by the Falcons.  He played in 121 games for the Falcons and he had 58 sacks for them.  The Falcons may now look for a defensive end in the draft.