Saturday, October 25, 2014

The Saints So Far

          In 2013, following the return of head coach Sean Payton and the arrival of new defensive coordinator, Rob Ryan, the New Orleans Saints posted a record of 11-5. In the playoffs, they beat the Philadelphia Eagles 26-24 before falling 23-15 to the Seattle Seahawks in the divisional round. The Saints had Super Bowl aspirations entering 2014. Despite being tight against the salary cap, they resigned tight end Jimmy Graham to a four year deal and brought in safety Jarius Byrd from the Bills to bolster their defensive backfield. The moves indicated that the Saints wanted to win another Super Bowl before the end of quarterback Drew Brees’s career.
          Currently the Saints’s record is 2-4, second in the NFC South. Three of their losses have been by a combined six points. In games decided by six points or fewer the Saints are 1-3. Some of this poor record is simply bad luck—a play or two goes the other way in any of the Atlanta, Cleveland or Detroit games and suddenly the Saints are 5-1. But luck isn’t the sole reason for the Saints poor record through seven weeks. In order to understand where the Saints have faltered this year, we need to dig a little deeper. So let’s start with their average production on drives (courtesy of Football Outsiders).

Saints Drive Statistics


Yards/Drive
Points/Drive
Plays/Drive
LOS/Drive
Offense
41.86 (1)
2.48 (7)
6.81 (1)
22.73 (31)
Defense
37.20 (29)
2.53 (30)
6.47 (29)
25.45 (9)

The Saints offense has managed the most yards and plays per drive in the NFL. Yet they are only seventh in points. Brees’s seven interceptions (more on turnovers later) have contributed to this lower than expected scoring output. They have also suffered from lousy field position, 31st in the league. It’s great to have lots of plays and yards, but it’s hard to convert them into points if you have to traverse the field much farther than your opponents. And most importantly, for every long drive the offense manages to string together, the defense gives it right back. Saints opponents are nearly matching the offense in terms of production. Think of it this way, this year the Saints offense has played against itself on the other sideline. It’s hard to win a lot of games that way.

SAINTS ON OFFENSE

          While it would be easy to place the blame for the Saints poor start solely on the defense, there’s more to the story than that. So let’s go deeper on the Saints offense.

Saints Overall Offense 2013 vs. 2014


Points/Game
Yards/Game
Adj. Sack Rate
Offensive DVOA
Pass DVOA
Run DVOA
2013
25.9 (10)
399.4 (4)
5.3% (4)
16.0% (5)
35.9% (3)
-5.3% (19)
2014
25.8 (10)
437 (2)
2.9% (2)
11.8% (7)
18.3% (15)
10.2% (2)

          At first glance, the Saints offense seems to be humming along as usual. They’re scoring at almost an identical rate as last season. They’re even averaging more yards per game. The offensive line has kept Brees off his back, allowing sacks on only 2.9% of his dropbacks. Even their overall offense according to DVOA (explained here) is similar to last season. Yet when we look closer at their passing and running games, a disturbing trend begins to emerge. The passing game that has terrorized opponents since Sean Payton and Drew Brees arrived in New Orleans has declined significantly from last season.

Saints Passing Offense


Yards/Game
Plays of 20+ Yards
Average 20+ Yard Plays/Game
Yards per Reception
2013
307.4 (2)
67
4.1875
11.6 (14)
2014
314 (2)
18
3
10.8 (25)
         
          The Saints offense is producing similar yards per game, but the decline stems from the lack of big plays down the field. Over the Payton-Brees partnership the Saints have always relied on a balance of short passes to their running backs and wide receivers and deep throws down the field. The short passes function as an extension of their running game. They get the ball to their pass catchers in space and pick up chunks of yardage. Downfield passes prevent teams from stacking the line of scrimmage and smothering the short passing game. This season the Saints have largely lacked that deep threat. Their average number of plays 20+ yards downfield has fallen dramatically and consequently so has their average yards per reception. Without the threat of quick score on a long pass, the Saints cannot generate the big scoring plays that build leads and create extra possessions.

DEFENSE

Saints Defense 2013 vs. 2014


DVOA
Pass DVOA
Run DVOA
Points per Game
Run Yards per Game
Adj. Sack Rate
3rd Down Conversions
2013
-5.8% (10)
-9.2% (6)
-1.5% (20)
19.0 (4)
111.6 (19)
8.6% (4)
34.7% (9)
2014
17.7% (32)
39.3% (30)
-8.6% (16)
27.5 (28)
103.2 (11)
3.6% (29)
46.3% (26)

The Saints’ defensive decline has been staggering. A quick look at DVOA reveals where the Saints defense has gone wrong this year. The Saints front four has generated little pressure on the quarterback as evidenced by their atrocious adjusted sack rate. Pass rushers Cameron Jordan and Junior Gallette have failed to build on their breakout from last year. The inability to pressure the quarterback has exacerbated the problems in the defensive backfield. The Saints pass defense is similarly woeful. Last year the defense allowed 194.1 passing yards per game, second in the league. This year, they rank 28th with 270.5 yards per game. The defensive backs have been especially burned by opponents’ number one receivers, allowing 108.2 yards per game compared to only 48.6 last year. Part of this problem has stemmed from poor play by the defensive backs. Opposing offenses have repeatedly picked on defensive backs Patrick Robinson and Corey White. Robinson and White both played extensively last season, but with the departure of Malcolm Jenkins, Jabari Greer, and Roman Harper have been called on to play a bigger role in the defense. So far they haven’t been up to the task. The season ending injury to Jarius Byrd has only worsened the problem. Byrd’s coverage skills were supposed to meld well with second year safety Kenny Vaccaro’s run defense. Bad defensive backs are especially deadly in Rob Ryan’s defensive system.

Rob Ryan Defenses by DVOA


DVOA (rank)
Pass DVOA (rank)
Run DVOA (rank)
2004 OAK
11.5% (26)
29.2% (30)
-4.6% (15)
2005 OAK
1.9% (20)
13.1% (27)
-8.5% (14)
2006 OAK
-8.0% (8)
-16.1% (4)
-1.6% (17)
2007 OAK
5.7% (20)
-1.3% (13)
11.9% (32)
2008 OAK
3.7% (19)
-0.1% (13)
6.7% (28)
2009 CLE
16.4% (30)
27.1% (28)
5.4% (30)
2010 CLE
1.7% (18)
4.6% (18)
-1.1% (22)
2011 DAL
0.4% (16)
8.5% (20)
-10.9% (8)
2012 DAL
6.7% (23)
16.2% (25)
-4.1% (19)
2013 NO
-5.8% (10)
-9.2% (6)
-1.5% (20)

          Over his career as a defensive coordinator, Ryan has predicated his defenses against stopping the run. By focusing on stopping the run, Ryan likes to put his opponents in third and long situations, forcing them to pass. In those situations, Ryan can rely on his defensive creativity to confuse opposing quarterbacks and force them to make mistakes. As part of his defensive game planning, Ryan, like his brother, features what is called an “amoeba defense” (it’s also known as a “psycho front”). Here’s a picture of it below.


          This picture is from the first game of the 2013 season. The amoeba relies on confusing the opposing quarterback by keeping the defenders moving around, disguising who will rush the quarterback and who will drop into coverage. Only one Saints defender (defensive end Cameron Jordan) has his hand on the ground—the traditional stance for rushing the passer. Everyone else is standing and able to either rush or drop back depending on the play call. While the amoeba defense can be quite effective in confusing opposing quarterbacks (the Ryan brothers have had success against Brees, Brady, and Manning using it), it is high risk and high reward. The amoeba is particularly susceptible to run plays and screen passes. In the above situation, the Saints dare the Falcons to run the ball. They have few defenders in position to stop the run at the line of scrimmage. Screen passes are also effective because they get the ball out of the quarterback’s hands quickly and away from the constantly moving defenders. The amoeba is also less successful when the other components of the defense: the pass rush, defensive backs are less successful. In order for the amoeba to be successful, the defense needs to force their opponents into disadvantageous situations.

TURNOVERS


INT
Fumbles
Total
Offense
7
4
11
Defense
3
1
4
Turnover Differential


-7

The Saints have lost the turnover battle this season. Some of that is due to bad luck. The Saints defense has forced four fumbles, but only recovered one of them. Meanwhile opponents have forced five fumbles and recovered all of them. Additionally Brees has thrown more interceptions than usual. His TD/INT ratio this year is 1.57, well below his career average of 2.03. Even worse is that Saints opponents have turned six of those seven INTs into touchdowns. Some of this turnover luck should even out. The Saints should recover a few more fumbles and their opponents will recover a few less.

Overall, the Saints season has been a combination of poor play and bad luck. The luck should even out, but the poor play will determine if the Saints can make a run in the weak NFC South. 

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