Washington Redskins tight end Fred Davis is out for the rest of the season with a torn left Achilles tendon, Coach Mike Shanahan said Sunday. Davis -- the team\'s leading receiver with 312 yards on 23 catches -- sustained the injury Sunday in the first quarter of Washington\'s 27-23 loss to the New York Giants. The fifth-year pro went down in the end zone after trying to make a cut and had to be carted off the field. \"Achilles ... right now it\'s a tear,\" Shanahan told reporters after the game. \"He\'ll be out for the year.\"