Bills new coach Doug Marrone began retooling his underperforming defense on Monday by releasing two veterans: linebacker Nick Barnett and strong safety George Wilson. The two players were among the Bills' most experienced defenders, and finished first and second on the team in tackles last season. And yet, they were also part of a high-priced defense that finished among the NFL's worst in yards and points allowed. "Moves like the ones we've made today are never easy, but we have to do what's best for our team and keep moving forward," general manager Buddy Nix said in a statement released by the team. "We've got some good young players on our roster, who we feel are ready to take the next step up. And they will now have the opportunity to do so." Read more http://espn.go.com/nfl/story/_/id/8936939/buffalo-bills-cut-nick-barnett-george-wilson