Dallas Cowboys CB Morris Claiborne (groin), OT Chaz Green (back), LB Justin Durant (hamstring) and FS J.J. Wilcox (thigh) have been ruled out for Week 13. SS Barry Church (forearm), DE Jack Crawford (foot), DT David Irving (illness), DE Demarcus Lawrence (back), DT Terrell McClain (thigh), OT Tyron Smith (back, hip) and LB Sean Lee (illness) are listed as questionable. Claiborne, Green, Durant and Wilcox did not participate in practice Wednesday, Nov. 30. Irving and Lee fully participated in practice, while the other players were limited.