Mon 5/4/15 9:46 AM

Williams could have a significant role in the Cowboys' backfield this season after the club failed to select a running back in this year's draft. Oft-injured Darren McFadden sits on top of the depth chart, with the plodding Joseph Randle and his off-field issues as his main backup, so a good showing in camp from Williams could easily put him in line for meaningful touches. The Cowboys' elite offensive line is certainly capable of making any back a fantasy asset, but after spending all of last season on Dallas' practice squad this is likely Williams' last chance to make his mark in the NFL.