Arizona Cardinals RB David Johnson is still valued by the team, according to general manager Steve Keim Tuesday, Feb. 25. ‘He’s a guy who’s shown he can do it,’ Keim said. ‘I think because of the success that Kenyan (Drake) had, because of the success Chase (Edmonds) had, I think that’s something that will be a chip on his shoulder. He’s going to want to come back and play well and again because of his skillset, he’s such a big talented athlete, we certainly think he can jump back in and do some good things for us.’