TEMPE, Ariz. (AP) — Backup quarterback Colt McCoy’s steady influence helped the Arizona Cardinals to some badly needed medicine: Vitamin W.
“Vitamin W is always good,” Cardinals cornerback Antonio Hamilton said, referring to Sunday’s win over the Rams. “It makes it easier to go to work. It makes it easier to deal with the nicks, bruises and pains. We needed that. We still have a great opportunity a…