IRVING,Air Force 1 Clearance, Texas (AP) 鈥?The Dallas Cowboys have released four players, including a pair of defensive linemen added last season to shore up the injury-riddled position.
Everette Brown and Corvey Irvin played backup roles after signing during the season. Brown had seven tackles and a sack in seven games at defensive end. Irvin had five tackles in six games at defensive tackle.