An NFL roster constantly evolves, especially in the offseason.
Add a new head coach, and new coaching staff to the mix, which is what the Miami Dolphins are doing after the hiring of Mike McDaniel, and change is expected.
That means players who safely made it onto the 53-man regular-season roster last year shouldn’t feel as secure with their standing this spring and summer because of the massive overhauls made the past three offseasons under general manager Chris Grier’s leadership.
