Arizona Cardinals training camp: Sendlein's return, Floyd's injury and a new RB?

The Arizona Cardinals are in their secon full week of training camp. What are the big stories? Hosts Jess and Seth talk about them -- the injuries, the return of a former captain and a rumor of a running back. Can Lyle Sendlein win the starting center job again? What does that mean for other players? Michael Floyd will be out for a while with badly dislocated fingers. Who will step up? Will the team even miss him? And the Cardinals have offered Chris Johnson a contract. All that and more with NFL and Arizona Cardinals talk.