Washington Redskins S Landon Collins (shoulder), QB Dwayne Haskins (ankle) and WR Terry McLaurin (concussion) did not practice all week and have been ruled out for Week 17 against the Dallas Cowboys. S Troy Apke (knee) and CB Josh Norman (illness) did not practice Friday, Dec. 27, and are listed as questionable. OT Morgan Moses (knee) was limited in practice for a second straight day and is also listed as questionable. LB Ryan Anderson (Achilles, shoulder), OT Donald Penn (knee), LB Cole Holcomb (thumb) and RB Adrian Peterson (toe) practiced in full Friday and have been removed from the injury report.