I've learned a lot about the process. I had no idea how the balls got from the officials locker room down on the field and so forth and so on and all of that. That's not something I have ever thought or concerned myself about [on] game day. I've concerned myself with preparing and coaching the team.
Bill BelichickI could tell you that in my entire coaching career I have never talked to any player, staff member about football air pressure. That is not a subject that I have ever brought up.
Bill Belichick