Philadelphia was one of the best teams in football for the first 12 weeks of the 2023 NFL season but fell apart down the stretch and then lost early in the playoffs. Things didn't go as planned but the Eagles' front office didn't sit around and just hope things would fix themselves.

The formal contract, signed by Belichick on Wednesday and approved by the school, outlines a slew of bonuses and perks for the 72-year-old first-time college coach.