The Arizona Republic's Kent Somers believes WR Jaron Brown needs to "play more" at the expense of Michael Floyd.
Cardinals signed LS Aaron Brewer.
Cardinals placed TE Troy Niklas on injured reserve with a wrist injury, ending his season.
Cardinals TE Troy Niklas has a wrist injury that "could be severe."
Michael Floyd is in the league's concussion protocol.
John Brown played 47-of-82 (57%) snaps Week 3 against the Bills.
Larry Fitzgerald caught 7-of-12 passes for 60 yards in the Cardinals' Week 3 loss to the Bills.
John Brown caught 6-of-11 targets for 70 yards in the Cardinals' Week 3 loss to the Bills.
Michael Floyd caught 4-of-11 targets for 65 yards in the Cardinals' Week 3 loss to the Bills.
David Johnson rushed 19 times for 83 yards and two touchdowns and caught 3-of-6 targets for 28 yards in the Cardinals' Week 3 loss to Buffalo.
Carson Palmer completed 26-of-50 passes for 261 yards and four interceptions in the Cardinals' Week 3 loss to the Bills.
Cardinals declared RG Evan Mathis, DB Marqui Christian, DT Robert Nkemdiche, DT Olsen Pierre, DE Frostee Rucker, DT Xavier Williams, and OLB Kareem Martin inactive for Week 3 against Buffalo.
According to NFL Network's Ian Rapoport, Cardinals DE Robert Nkemdiche (ankle) is expected to miss Week 3 against the Bills.
Cardinals DE Robert Nkemdiche (ankle) is listed as questionable for Week 3.
Larry Fitzgerald (knee) has been removed from the injury report.