DE Edwards added to injury report

IRVING, Texas -- Reserve defensive end Lavar Edwards was limited in Thursday's practice due to a knee injury.

Edwards, who played 15 snaps in the opener, was the only change for the Dallas Cowboys from Wednesday's injury report.

Defensive end George Selvie is still limited due to a right shoulder injury. Linebacker Justin Durant (groin), safety C.J. Spillman (groin), defensive end Anthony Spencer (knee) and offensive tackle Darrion Weems (shoulder) did not practice again.

A source said Durant is expected to miss three to four weeks, but he is optimistic he can return quicker than that.

Safety J.J. Wilcox briefly left practice with head athletic trainer Jim Maurer, but he is not dealing with an injury. Wilcox said he just need to be re-taped.