Here's the drill: a fan's guide.

The article presents information for football fans regarding various aspects of football training camps in the U.S. It states that the training camps are long and exhausting for players. Seven-on-seven drills are a practice staple for almost every team. The main goal for the defenders is to keep the ball in front of them. After practice sessions, many players lower themselves into an ice bucket to soothe pain and cool off.