Arizona Cardinals
Oct 15
Patrick Peterson
Status: Questionable
Position: Cornerback

Peterson (quadriceps) expects to play in London against the Rams in Week 7, Kyle Odegard of the Cardinals' official site reports.
Xavier Williams
Status: Questionable
Position: Defensive Tackle

Williams sustained a knee injury against the Buccaneers on Sunday and is questionable to return, Kent Somers of The Arizona Republic reports.
Robert Nkemdiche
Status: Day To Day
Position: Defensive Tackle

Nkemdiche (calf) is listed as inactive for Sunday's game against the Buccaneers, Darren Urban of the Cardinals' official site reports.
Oct 13
Olsen Pierre
Status: Out
Position: Defensive Tackle

Pierre (ankle) was ruled out for Sunday's game against the Buccaneers, Darren Urban of the Cardinals' official site reports.