NFL Preview Part 2- Power rankings

For part 1click this link Part 1- teams 32-22

Middle of the pack teams:

#21 Arizona Cardinals- Poor Larry Fitzgerald. One of the best Wide-receivers in the NFL, is straddled with two incompetent QBs.(Kevin Kolb and John Skelton.) Neither of these two players should be starting in the NFL. The Cardinals have talent. And they play in a crappy division. But they have no chance of making the playoffs, with these two manning the QB position.