Have a question about the NFL? Ask Times NFL writer Sam Farmer, and he will answer as many as he can online and in the Sunday editions of the newspaper throughout the season. Email questions to: firstname.lastname@example.org
Question: Why is it that when there is a long offensive drive the TV commentator says, "the defense has been out there a long time and is tired." Hasn't the offense been out there the same amount of time? Assuming that both sides have time to make substitutions. Why is the defense more tired?
Farmer: Theoretically, an identical amount of time on the field should calculate into fatigue that's pretty much the same. But here's what former NFL coach Sam Wyche has to say about that: "The biggest factor is the offense knows the snap count. Therefore, the offense is at parade rest while the quarterback's going through all of his calls and his dummy signals and all that. And the defense is burning up energy because they don't know when the ball's going to be snapped. They've got to be in position to do their job.
"Up until about the six seconds that the play is actually underway, the offense is resting a lot more than the defense is on the field. I would tell my offensive linemen when we were running the no-huddle, 'You want to make sure that you're in a legal formation and you're still, giving the defense the idea that that ball could be snapped at any second.' The way that you know defenders are burning up energy is you look down at their middle knuckles when they're in a three-point stance. If their middle knuckles are white, they're burning up energy by leaning on that arm. You want to make sure you keep their knuckles white, and if they're not, you give them a little look like the ball's about to be snapped, and you'll get them to burn more energy."
You could say, the defense is white-knuckling the snap.
Question: When an NFL head coach gets fired during the season and an assistant or one of the coordinators steps up to be the head coach for the remainder of the year, how do they compensate that new head coach? Do they negotiate a head-coach-type salary at that point or does the new coach finish out the year at his originally negotiated contract amount?