'"I understand the expectations that come with a job of this magnitude, and I accept that challenge," he told a crowd of reporters, Bills front-office staff and a few team alumni at the AdPro Sports Training Center. "I'm looking to build a culture of winning and that starts inside these walls, and extends to our community. It's an honor and a privilege to lead this football team and this organization … and as I mentioned before, one we will look to do as a team."'