Miami Dolphins: Tight end
Coach Adam Gase, one of the league's best offensive architects, has a favorite formation: an unbalanced 3-by-1, with all wide receivers on the 3 side and a tight end on the 1 side. This not only forces the defense to reveal man or zone coverage but also sets up the three-receiver route combinations and quick strikes that define Gase's designs. Just one problem: The Dolphins don't have a dangerous pass-catching tight end. In 2016 they aligned in their 3-by-1 set 170 times and threw to the tight end just 10. That won't do. Jordan Cameron and Dion Sims are both free agents, so a new tight end is needed regardless. Gase has to find someone with the flexibility to split out wide, the way Julius Thomas did so effectively for him in Denver.