Do you know the story between Parcells and Belichick? Parcells takes great pains to groom his long-time assistant Belichick in NY (Jets) as his successor, and the day after Belichick gets the head coach job, he takes off to become the man for Parcells’ former boss/arch nemesis. To put acid in the wound, Belichick also gets all the power Parcells was denied as the head coach of the Pats — then wins the Superbowl the next year. Whoa. Someone write a book on this.