It's never too early for a 53-man roster projection. The NFL draft took place a little over a week ago, the offseason program is underway, and the newest young Vikings players will hit the field for rookie minicamp this upcoming weekend. Even with four months of offseason remaining, things are starting to get rolling across the NFL. So for the first time this year, let's take a crack at projecting what the Vikings' 53-man roster might look like in late August. A lot can and will change, but this should hopefully provide a sense for where things stand at the moment. Our 53 includes four undrafted rookies and two placeholder spots we believe will eventually be filled by veteran free agents at positions of need. Let's dive in. Quarterbacks (3) Kyler Murray J.J. McCarthy Carson Wentz Murray is the heavy favorite to win the QB1 job, leaving McCarthy and Wentz to battle for QB2. Either way, both will be on the roster. Max Brosmer almost certainly will not.…