The Arizona Cardinals finished the season 8-8 and really made some strides towards the end of the year. Things seem to be on the rise, but there are still glaring holes on the roster.
Areas of concern are the offensive line, cornerbacks, wide receivers not named Larry Fitzgerald and defensive tackle. The team has the 13th overall draft pick and almost certainly will select an offensive lineman.
That leaves the other positions as problems, and that's where free agency makes the most sense. Read on for six players the Arizona Cardinals should target in free agency to fill the holes on this team.