The Buffalo Bills have brought in approximately 30 new players between the draft, undrafted free agents and through standard free agency signings.
The defense is coming off a season where they were recognized as the second-best squad in the entire NFL. They certainly appear to have drafted a stud in the first round who is expected to make an immediate impact.
Leslie Frazier is very much capable. As proven last year, so is the head coach who took over play-calling early in the season for a very short time which did make a positive impact.