Palmer, Fitzgerald both active for Cardinals
Fitzgerald passed all of his concussion tests after being injured late in last week's game at Tennessee. Palmer suffered an ankle injury in the win over the Titans as well.
Arizona is without starting free safety Rashad Johnson with an ankle injury. Johnson did not practice all week and was questionable on the final injury report. Curtis Taylor is expected to start in place of Johnson.
Seattle is without wide receiver Percy Harvin and starting right guard J.R. Sweezy, who suffered a concussion last week against the New York Giants. Sweezy's concussion was not diagnosed until Wednesday and he was ruled out on Friday.
AP NFL website: www.pro32.ap.org