Bill Belichick Virtually Quotations

He was a guy who was able to go hard and run hard on virtually every single play of the game. It didn't make any difference if it was the fourth quarter, in the middle of a two-minute drive, or the third play of the game. He was always very, very close to his top speed. ... Even if he had good players covering him, he'd wear them down.

The thing I thought was Jerry's greatest strength ... was his endurance. I thought he was a guy who was able to go hard and run hard on virtually every single play of the game. It didn't make any difference if it was fourth quarter, in the middle of a two-minute drive or the third play of the game. He was always very, very close to his top speed. Nobody else was like that.