Pats had a videographer across the field taping the opposing DC so that they could analyze his signals and whatever. Goodell then put out a memo prohibiting cameras at that location. BB ignored the memo later claiming that it didn't apply because the film was used post game. The memo's author disagreed and threw the book at Belichick for his defying the order. Belichick was too cute for his own good and his disdain for the Commish cost him and the team. It's no secret that he has no use for Goodell and I'm sure the reverse is true.