The Facts:
In less than a week, Gresham has gone from the couch to the PUP list, the Cardinals announced Wednesday.
Diehards Line:
Gresham had surgery to fix a herniated disc in March and is still suffering from a back injury. He was signed by the Cardinals on June 24 after spending five seasons with the Bengals. In 2014, he caught 62 balls for 460 yards and six touchdowns. We'll follow up as needed.