From 2015...
Chargers run a 3-4 defense in name only
SAN DIEGO --
San Diego Chargers general manager Tom Telesco offered clarification a few months ago when a reporter referred to his team’s defense as a conventional, two-gapping 3-4 defensive front NFL observers have grown accustomed to watching on game days.
Telesco said San Diego’s defense is not your father’s version of the 3-4.
“I know we’re 3-4 on paper,” Telesco said during a season-ending press conference last December. “But it’s as close to a 4-3 as you’re ever going to see. We’re an under and over defense. Guys are in the gaps moving, and very rarely do we line up with a nose tackle head up on the center two-gapping with the two ends two-gapping. We don’t play that type of defense. Its’ a 3-4 by name only.”
Seattle Seahawks use some principles of an odd front in their defensive schemes. Seahawks head coach Pete Carroll traces his roots in the 4-3 defense to working with the originator of the Tampa 2 defense, Monte Kiffin, as a graduate assistant coach at the University of Arkansas in 1977.
“We’ve been a 4-3 system with 3-4 personnel for a long, long time,” Carroll said. “And as I look at it, it doesn’t matter. 3-4 teams kick their ends down on the guards and all of a sudden it looks like a 4-3 look. It’s just personnel to me, and it always has been.”
Like Pagano, Carroll said he looks to get the best out his players’ unique abilities. Carroll offered an example of fitting defensive linemen with much different skill sets up front in his 4-3 scheme like penetrating nose tackle
Brandon Mebane, elite pass-rusher
Michael Bennett and a two-gapping, 3-4 defensive end like
Tony McDaniel.
“Those guys are a million miles apart in how they play the game, but they all fit into our defense,” Carroll said. “And we can find a way to utilize them. And that’s what I always tried to champion, because I don’t want to miss the uniqueness that guys bring us.”
Carroll’s former defensive coordinator, current Atlanta head coach Dan Quinn, agrees. A former defensive line coach, Quinn said he looks for players with versatility, putting them in positions to succeed.
“Any time a guy can play more than one position, think of all the versatility he has,” Quinn said. “He’s a defensive end that can play tackle, or he’s a linebacker who can play defensive end. We’ve always coveted those guys who have great versatility. The more they can do for a team, the better.
“So those are things, whether you’re in a 3-4 or a 4-3, as long as you have the versatility, we’ll find a spot for you.”
Whether a team uses a 3-4 or a 4-3 defensive front, the NFL is a results-oriented business. The most important thing for a defensive coordinator like Pagano is getting off the field on third down and keeping opposing offenses out of the end zone.
“You’re trying to make the offense one-dimensional,” Pagano said. “Whether that one dimension is they’re going to throw it or run it, they’re going to be one-dimensional. And that’s why in your sub packages you have to be able to play the run and do those things better.”