Fantasy Football Impact: Dalvin Cook and Ezekiel Elliott Get New DealsWe finally saw some of the running back dominos fall yesterday as and both signed with AFC East teams. Practice Mock Drafts, check out ADPs, grab our fantasy football rankings, and get advice for trades with our trade analyzer. Barring an injury to one of the two backs, it seems inevitable that they cannibalize each other's fantasy value. As of now, we are essentially viewing him as the to Cook's Ezekiel Elliott rather than an -type role. However, he's unlikely to steal so many that it has a huge impact on Stevenson's fantasy value.