None of the Vikings' backup RBs have stepped up in camp so far, according to The Athletic's Alec Lewis. RB Ty Chandler has "lacked consistency," RB DeWayne McBride "faces a tall task in trying to learn the offense in short order," and RB Kene Nwangwu is unlikely to "shoulder a massive load," Lewis writes. It continues to look like RB Alexander Mattison will handle a high percentage of Minnesota's backfield touches this season. We'll see if one of these other guys gets rolling -- or if the Vikings add a veteran to the backfield.
