Pittsburgh Steelers OG Ramon Foster (thumb) said he expects to play in Week 4 even though he is listed as questionable for the game.

Carolina Panthers LB Jeremy Cash (calf) was placed on the Reserve/Injured list Saturday, Sept. 30. The team also signed practice squad DE Bryan Cox to the active roster.

Arizona Cardinals OG Mike Iupati (elbow) was placed on the Reserve/Injured list Saturday, Sept. 30. The team also signed practice squad OT Vinston Painter to their active roster.

Buffalo Bills DE Shaq Lawson (groin) likely will be a game-time decision for Week 4 because of the groin injury he suffered during practice, according to head coach Sean McDermott.

Washington Redskins OT Ty Nsekhe (core) did not participate in practice Saturday, Sept. 30, and has been ruled out for Week 4. SS D.J. Swearinger (hamstring) did not practice and is listed as questionable. LB Will Compton (ankle), WR Jamison Crowder (hamstring), LB Mason Foster (shoulder), RB Rob Kelley (rib) and TE Jordan Reed (rib, sternum) were limited during practice and are listed as questionable. DT Jonathan Allen (shoulder), QB Kirk Cousins (non-injury), DT Matt Ioannidis (shoulder), S Montae Nicholson (ankle, shoulder), CB Josh Norman (shoulder) and RB Samaje Perine (hand) fully participated in practice and are not on the injury report.

Washington Redskins RB Samaje Perine (hand) fully participated in practice Saturday, Sept. 30, and is not on the injury report for Week 4.

Updating a previous report, Washington Redskins QB Kirk Cousins (non-injury) fully participated in practice Saturday, Sept. 30, and is not on the injury report for Week 4.

Washington Redskins TE Jordan Reed (rib, sternum) was limited during practice Saturday, Sept. 30, and is listed as questionable for Week 4.

Washington Redskins WR Jamison Crowder (hamstring) was limited during practice Saturday, Sept. 30, and is listed as questionable for Week 4.

Washington Redskins RB Rob Kelley (rib) was limited during practice Saturday, Sept. 30, and is listed as questionable for Week 4.