It's just stamina and being able to play at a consistent...

It's just stamina and being able to play at a consistent basis for a longer period of time, ... That's due to his offseason conditioning and preparation. That's good. He's a good player. We want him to play more than five or six plays in a row. We want him to play 10 plays on a 10-play drive, and he's been able to do that. He's taken advantage of his opportunity.