... of the ball for Arizona, there will be just as many changes, if not more, to the defensive side. Many questions remain: How will Arizona replace the production of Antrel Rolle and Karlos Dansby? Will Joey Porter be the Joey Porter of old? Or will he cause problems? Which young players will step up and perform? Now, we obviously can't answer those questions right now. But we can look at the guys who should start for Arizona, in what could be a very underrated defense.

Begin Slideshow

...

Read Complete Article at Bleacher Report - NFL