One of the biggest names in the NFL is leaving his job. According to reports today from the Associated Press, six-time NFL champion coach Bill Belichick has agreed to part ways with the New England Patriots, ending his 24-year tenure as the architect of the most decorated dynasty of the league’s Super Bowl era. The now 71 year old Belichick became just the third coach in NFL history to reach 300 career regular season wins earlier this season, but the Patriots ended this season 4-13… Belichick’s worst record in 29 seasons as an NFL head coach.