Arizona Cardinals TE Darren Fells (ankle), LB Alex Okafor (calf) and DT Ed Stinson (toe) have been ruled out for Week 8. FS Tony Jefferson (illness) and OT Jared Veldheer (finger) are listed as questionable. Fells, Okafor, Stinson and Jefferson did not participate in practice Friday, Oct. 28, while Veldheer was limited during practice. CB Justin Bethel (foot), CB Marcus Cooper (foot), OG Mike Iupati (ankle), LB Gabe Martin (knee) and CB Patrick Peterson (ribs) fully participated in practice and are not on the injury report.