Arizona Cardinals RB Chris Johnson could claim the starting job in Arizona’s backfield despite head coach Bruce Arians claiming that RB David Johnson is the bell cow back, in the opinion of ESPN.com’s Josh Weinfuss.

Footballguys View: No matter who is the starter, the Cardinals are likely to use some form of RBBC. Chris Johnson proved last year that he still has some left in the tank…before getting hurt. David Johnson proved that he can be a big-time runner and receiver in the NFL. We think the latter gets the starting job with the seasoned veteran working as a change-of-pace back.