By Hunter Hodies NFL free agency is going to heat up this week and one of the best receivers on the market is JuJu Smith-Schuster. He’s spent the last five seasons with the Pittsburgh Steelers and has been one of Ben Roethlisberger’s favorite targets. With Roethlisberger now retired though, it looks increasingly unlikely that Smith-Schuster will be back in the fold. Per Jordan Schultz, there are two dark horse teams in play for Smith-Schuster. One is the Philadelphia Eagles, and the other is the Jacksonville Jaguars. Schultz is also reporting that Jacksonville sees him as a top option for Trev…