Cardinals camp preview

Three Burning Questions
Could the Cardinals actually have a respectable offensive line?
Yes, they could have an offensive line that actually isn't one of the worst in the league for the first time in recent memory. Levi Brown may not have been the fifth-best overall prospect in this year's draft, but he has outstanding natural tools and was worth that pick to the Cardinals. Arizona had to pay a high price to secure his services in a draft that lacked star power at offensive tackle. Of course, he will have his early struggles, but he is the perfect clay for offensive line coach Russ Grimm to mold into a potentially great bookend. The rest of the line has some talent and versatility. The combination of scheme and coaching should quickly get this unit back to respectability.