The Key to the Eagles’ Revival (It’s Not the QB)

... It's a defense that has seen the light turn on after an inglorious start under new coordinator Bill Davis. In making the radical change to his versatile scheme, all that was needed was a little time

Greg A. Bedard
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Fletcher Cox (91) has been a big part of the Eagles' soaring defense. (Brian Garfinkel/AP)
Fletcher Cox (91) has been a big part of the Eagles’ soaring defense. (Brian Garfinkel/AP)

When the Philadelphia Eagles are discussed, the talk inevitably turns toward Chip Kelly, his offense and quarterback Nick Foles.

Certainly, the offense has steadily improved this season, stabilized by the smart decision-making of Foles. But in terms of production, the Eagles’ offense hasn’t had many issues the entire season. It’s long been near the top of the league in several categories, and on pace to set franchise records.

It’s the other side of the ball that’s most responsible for the Eagles going from 4-12 a season ago to 9-6 and one Week 17 win over the Cowboys (in which the Eagles are road favorites) away from the NFC East title.

Defensive coordinator Bill Davis has worked wonders transforming his unit from a 4-3, wide-nine defense in Andy Reid’s final seasons, to a multiple 3-4 defense in just a year. As always, change takes time, and it has for the Eagles. Once near the bottom of the league in scoring defense (27.5 points per game allowed in the first four games), the Eagles have been near the top of late (19.2 in the last 11). Toss out the one outlier since Sept. 29—a 48-30 loss at Minnesota—and the Eagles have given up an average of 17.4 points without surrendering more than 21 points in that span. The Eagles are tied for second with the Seahawks in holding opponents under 21 points in 12 games this season. Only the Panthers (13) are better.

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The Eagles have improved on the ground (holding opponents under 100 yards in nine of the past 11 games), and against the pass (after allowing a 107.2 passer rating in the season’s first month; they’ve held quarterbacks to 75.3 since).

“We have evolved every week,” Davis said. “I think the guys really understand the [defense] now, so we can give multiple looks. It gives more of a hesitation to the guys on the offensive line, but the guys are executing at a high level right now.”

When you run a 3-4 defense, especially one as versatile as Davis’ two-gap scheme, it’s all predicated on the three-man defensive line. If those players don’t do their jobs, from holding their gap against double teams to making the correct movement in order to allow rushing linebackers clearance, the scheme falls apart.

What’s amazing in the Eagles’ case is they’re doing it with exceedingly young players up front. Five of the six players are 25 or younger, including starting ends Fletcher Cox (23) and Cedric Thornton (25), and rookie third-round nose tackle Bennie Logan (24). Backup end Clifton Geathers is the old man at 26. Vinny Curry (25) and Damian Square (24) round out the young bloods.

The Eagles felt so good about the youth movement, they traded the lone veteran, 32-year-old nose tackle Isaac Sopoaga, to the Patriots in Week 9, which put the rookies Logan and Square in the crosshairs at the most important position in a 3-4. If you don’t have a good pointman in a 3-4, you’re going to get run on.

“Our defensive line is so young,” Davis said. “They’re very hungry, they’re very enthusiastic about learning. Their techniques are coming and coming.

Bill Davis (Drew Hallowell/Getty Images)
Bill Davis (Drew Hallowell/Getty Images)

“We have a lot of good preseason play out of Bennie, so it was a combination of factors that we felt he was ready. Now you never know. When you put those guys out there and the bright lights come on and you’re playing regular season games, it’s a lot different than what you see in preseason. The speed and the opponent that you’re playing. You’re playing against the first-teamers for the whole game. So we had a little bit of a leap of faith that you had to go see. You’re never sure, but we’re very pleased with the result.”

A ton of credit has to go to defensive line/assistant head coach Jerry Azzinaro, who came with Kelly from Oregon and had no previous NFL experience.

“First and foremost, he’s really, really smart,” Kelly said. “He comes off as a gruff, get-after-you guy, but he’s extremely intelligent. He’s a great communicator. He can get his message across in terms of how he wants it done. He’s very detailed in his work, extremely meticulous in how he wants it done. But I think the guys gravitate to him. I was with him at Oregon, and it was really important for me to be with him here just because I think he’s a great teacher and great communicator.”

With each week, the Eagles have done more with their defensive line. They’re not a staid 3-4, two-gap scheme. Davis has adapted his defense to fit the personnel, which means more movement up front for players like Logan and Cox, who have good feet.

When facing the Cowboys and backup quarterback Kyle Orton Sunday, the Eagles’ defensive line is going to need to be on point for Philadelphia to win the game. The Cowboys will rely more on their running game with Orton than they would have with the injured Tony Romo. Dallas’ offensive line has become a very good zone-blocking unit, and running back DeMarco Murray is one of the league’s best.

The Eagles’ young defensive line has come far in this first season under Davis and Azzinaro, and keyed the improvement in the defense. It still has much room to grow, now and in the future.

“I love where we’re starting,” Davis said. “I love the direction and how fast we’re climbing with the young group.”


There is no reason to differentiate between solo & assisted sacks when calculating total team pressure points.  Those are individual pass rushing categories.  From a team perspective it's basically binary: the opposing QB is either sacked or gets the pass out.

A DC would be far more interested to see how quickly a sack (or pressure) was applied.  Solo or assisted sacks means little from a team perspective, but applying heat within 3 sec for instance could be far more meaningful.


Additional comments - the Philly D was giving up 26.37 points a game the 1st 8 games and Philly went 3-5 before Foles was named the official starter and he assumed control.

If the O averaged the 33.5 points a game in the first 8 games like they have the past 7 - they would have gone 6 and 2...  It is a passing dominated league and having a superior QB, scheme, and passing personnel gives you the upper hand.

The D and Kicking game have been very solid to very good - but, you cannot say "it isn't the QB". 

Imagine if Luck, RG3, Tannehill, or Wilson put up Foles' numbers - the media would be screaming MVP! MVP! - If any of those guys were injured early in the season and came in to throw 25 tds and 2 ints in the last 7 games and turn their respective team's seasons around...- they'd be talking about how amazing it is that they've reached success so soon.

Guess that's what happens when you are drafted under the radar and the media doesn't build you up.

Either way, Foles needs to continue to play good to great to shut up all the haters and critics - the only thing that matters is playoff wins and eventually getting 1 super bowl win... that's what makes you "elite" in most folks eyes... whether its fair or not. 


Let me see... Is this a contest for Most Inaccurate Title to an NFL Article?

The defense has definitely improved since the start of the season and is a big reason for their improvement but, to say that the new QB is not at least equally responsible for the turnaournd is like saying Manning is not responsible for much of Denver's success... How can anyone say this? Well, lets look at some numbers...

- Vick was completing 55% of his passes for 5 TDs and 3 Ints and had a QB rating of 86.

- Foles takes over the QB job and hits 63.9% of his passes for 25 TDs and 2 Ints. and a QB rating of 118 (best in the NFL and 3rd best in NFL History).

Do you think the monster difference in QB production between the two had anything to do w/ the turnaround?

Lets look at it another way.

-Philly scoring B4 Foles took over QB duties full time: 22 Pts/game.

-Philly Scoring the last 7 games w/ Foles as the starter: 33.5 Pts/game.

That is OVER 11 points more a game! - or 50% MORE  Points per game the past 7 games w/ Foles named as the starter.

Do you think scoring 11 points more a game can possibly help you win more in the NFL?

Do you think scoring more points early in a game (see Chicago) and making the opposition one dimensional (ie. have to pass more) can make things easier on your Defense?

Seriously, high school level journalism, at best... uh, actually, not even high school level. yikes...


Bedard seldom gets anything right and he doesn't disappoint herein!

The HC gets all the blame when things go wrong, so don't fail to credit him when things go right, the defense included! Kelly has also brought an exciting offense and discipline to the Eagles.

As to Foles, let's look at Tony Romo to prove my point about Foles. If you took away a handful, or two, of killer plays, always late in the game, Romo would be in the top 5 elite QB's in the NFL! Foles has stopped the game-killing plays of Vick, so the Eagles no longer beat themselves.

Kelly and Foles, quite properly, are the reasons for the Eagles turnaround. The defense is a contributory by-product!


Really nice commentary about the Philly defense, which came under fire early.  Not so sure the Cowboys offensive philosophy is going to change, with Romo out and Orton in, but it should.   

The Panthers created a solid DL with Star Lotulelei 1st round, who was an obvious choice, but Kawann Short in the 2nd, was much less certain.  He is a really quick, mobile pass rusher, who has turned into a bit of a surprise.  These two, who take up complementary roles, have really helped the Panthers.      


Big reason for Philly's success? Luck. Seems like half the teams they've played had to start their backup QBs. Yeah, McCoy is really good also.


@Dustin3 That happened in Green Bay and Minnesota.  Hardly half the teams they've played.  Get some facts yo!