Dallas Cowboys DL Maliek Collins (knee), C Travis Frederick (illness), LB Sean Lee (hamstring) and WR Terrance Williams (not injury related) did not practice Friday, Sept. 28. All are out for Week 4 against the Detroit Lions except for Williams, who is off the report. WR Cole Beasley (ankle) and DL Antwaun Woods (groin) were limited participants and are listed as questionable. FS Jeff Heath (ankle), DE Demarcus Lawrence (shoulder) and S Xavier Woods (hamstring) practiced in full and were lifted from the report.