Scott “The King” Engel and five-time DraftKings DFS NASCAR Tournament Winner Sean Engel preview the Kobalt Tools 400 for DFS players. They are joined by Pearce Dietrich of DraftKings Playbook, who explains how much Fantasy NASCAR is growing in the DFS space, and helps pinpoint key picks for Las Vegas. Will Brad Keselowski be worth a premier pick again? Should you use Chase Elliott, and will Dale Earnhardt Jr. get back to the front of the field? Get those answers and much more driver and lineup construction info for this week.