Eagles-Jaguars Preseason Thoughts: How To Combat The Scrape-Exchange

Is it too late to talk about the Eagles' third preseason game? Hope not, because that's what I'm about to do. 

  •  When we last talked, I was remarking about how bad Trent Cole looks in his new role. Shocker: he's still bad. In the few nickel snaps that he put his hand in the ground and rushed the passer, Cole got some good pressure (as he always has). But putting him in space does no one any good in coverage and it has so far hindered his naturally good run defense. Especially bad: any play that has him line up over the slot receiver and blitz. First, it's not fooling anyone. Second, he's too far away from the quarterback to do any damage.
  • Luckily, the rest of the linebacking core is shaping up well so far. DeMeco Ryans has been solid, if unspectacular. Mychal Kendricks was a force all over the field against the Jagurs, and was often brought on blitzes up the middle (with Cole dropping back though). On the other side, Connor Barwin continues to impress. His interception was the most athletic feat we've seen an awhile at linebacker. Interesting note: on that play, the Eagles kept their base defense in on Jacksonville's 2nd and 19, against 4 WRs and 1 TE. Odd choice.
  • I am a paying member of the Patrick Chung fan club. He's not a star, but watching him come up and make solid tackles is a revelation. 
  • I didn't think Michael Vick was as horrible as the post-game narrative suggested. He held on to the ball too long a few times and threw one bad pick. But Vick also made some laser completions and showed ample mobility. He was never going to be as perfect as he had shown through the first two contests. Plus, the offensive line wasn't exactly in peak form early.
  • In truth, the offense Chip Kelly had Vick run seldom resembled that of the previous games. There was more under-center snaps and down-the-field passing routes than we were shown before. As some remarked, it looked at times more like an Andy Reid offense than one run by Kelly.
  •  Sheil Kapadia has a good breakdown of what looks like the Jaguars using the scrape-exchange to combat the zone read. Here's what it looks like below. As in their typical zone read play, the Eagles let the defensive end go unblocked, with Lane Johnson crashing down on the guard, and Todd Herremans releasing to the second level. However, in the scrape-exchange, the defensive end is trained to immediately come down the line at the running back, forcing the QB keeper. The linebacker Herremans must reach arcs around the outside instead (away from the would-be block) and gets in Vick's face right away:
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  • It worked great in the above play, but not only is the scrape hard to pull off, it's not all that difficult to combat either.  The first way is simply for Vick to get better at running the QB keeper and executing the second option. On this play he ran vertically too quickly instead of laterally, negating any chance to throw the quick bubble screen to DeSean Jackson.
  • The second way is even easier: just don't run the zone read. Think about what happens in the above play if the Jaguars defenders get too comfortable executing the scrape, only to have the Eagles block normally. If Johnson and Herremans take on their defenders straight up and the linebacker comes around the edge instead of up the middle, there's going to be a huge hole for the running back. The offense can use further deception with an H-back in the backfield. That player come across the formation to lead blocker with multiple choices about who to attack. The below image comes from Chris Brown's (always excellent) breakdown of this technique:

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  • Want another option? How about stop reading the defensive end? By mixing up the read, you can keep defenders unsure of their responsibility. Last time we talked about a play where the Eagles read a defensive tackle. Here's a similar play in which Vick reads the linebacker(s):
  • And here's even more variation. This time the Eagles read the end, but if Vick keeps it he's running behind a pulling guard in Evan Mathis. Bryce Brown picks up 11 yards to the left on this run after the zone read freezes the unblocked defender, but I wonder how many yards Vick would have gotten had he pulled it down himself to the right:
  • By the way, Jamar Chaney did seemingly everything possible to try to get cut over the last couple of years. What finally did him in? Not being able to block a punter on special teams. Ouch.
  • And what is the Toddfather doing below cavorting with the enemy, aka Jason Baboon?
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Eagles-Patriots Preseason Thoughts: This Offense Is Going To Be Fun

  • I'm not fretting about Fletcher Cox. As Derek Sarley laid out quite plainly, the problem on those first few run plays was much more about spacing in the new 3-4 defensive lineup. The bigger problem was Trent Cole, who looked totally out of place as a stand-up linebacker. Maybe he'll get better, but I wouldn't count on it. The sample size wasn't large, but I thought Brandon Graham looked a lot more comfortable out there. 
  • In nickel packages the Eagles tended to switch to a four-down linemen look, and Cole looked like his normal self there. Back in April I suggested that the coaches keep Cole as a down rusher -- even consider starting him at 3-4 defensive end. That latter option is probably off the table now that Cole has slimmed down for his OLB role, but I wouldn't be surprised to see him has a dedicated pass rush specialist in exclusive four-linemen looks before long.
  • As a broader point, the 3-4 defensive transition is going to be rough. Not only do some of the players not fit into their defined roles, but the spacing issues will probably continue. Good offensive coaches will exploit this inexperienced front, and Mychal Kendricks and DeMeco Ryans are going to get mauled at the second level.

  • On the touchdown pass, Sheil Kapadia says:  "Vick said [DeSean] went deep because the Patriots had a single high safety." Jackson's ability to stretch coverage is even more necessary now that Jeremy Maclin is out for the year. If can't keep safeties honest, the run game and short passes become difficult.
  • Zach Ertz looks like he needs some serious work. He's not a speedy receiver (only 4.68 second 40 yard dash) and he looks totally lost blocking. Here Ertz is at the top of the formation letting Jerod Mayo (admittedly a good linebacker) get by him without so much as slowing him down. While the offensive line is getting a good push up the middle, Mayo comes in off the edge unblocked and makes the tackle:

  • Here's a cool play: a zone-read design where the quarterback is looking at the defensive tackle instead of the end. It's the Eagles' fourth play from scrimmage, with Vick deciding whether to hand off to Chris Polk or keep it himself. The typical zone-read we've seen in the NFL so far (and we also saw from the Eagles on Friday night) involves letting the defensive end come upfield unblocked. If he goes for the QB, you hand it off. If he goes for the RB, the QB keeps it. Same idea here, but Vick is reading Vince Wilfork at defensive tackle. If he had sprinted to his left to get Polk, Vick would have had a huge hole up the middle. Because he stayed in his lane, Polk gets the hand off and has two double teams to run behind on the right (click to embiggen):
  • Just as I was drawing this play up, Chris Brown posted an extensive review of Chip's play calling, including this one (with a gif). You should definitely check that out.
  • Brown talks about "packaged plays" as well, and Sheil has a glorious medley of screen caps on those run-pass options.
  • However, my favorite play of the night was the one below. What looked like a zone-read play to the left was really a play-action rollout to the backside. Vick has a clear run-pass option on this play and it's killer for the defense. This is something Foles doesn't present -- a dangerous running threat out of the backfield. The Patriots defenders who weren't sucked in by the play action aren't sure whether to converge on Vick or cover their receivers, so neither happens. Easy 19-yard completion to Riley Cooper:
  • Lane Johnson looked athletic and powerful. Sheil had good shots of him pancaking defenders and getting to the second level: here and here
  • Fellow Eagles Almanac scribe Dan Klausner is trying to convince me that Chris Polk is ready for the big time. I'm open to the idea, but haven't seen it yet. Certainly he is the better pass blocker (see Sheil's screencaps here), but Bryce Brown is a much more dangerous weapon. Watching him explode through holes or grab passes out of the backfield, it's obvious that Brown's someone you want to have the ball. Perhaps it's a silly hypothetical, but I can't shake the feeling that Brown would have exploded through that hole for a first down on the Wilfork zone-read.
  • Nick Foles moved the ball very efficiently in the Eagles' first real up tempo test. See more from Jimmy Kempski.

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The New Normal

Zach Berman wrote a story yesterday about the efforts the Eagles took to evaluate Damaris Johnson's character:

A coach normally tasked with uncovering punt protections was tasked with determining why the NCAA's all-time leader in total yards would jeopardize his future, and whether that player was sincere in his remorse.

Johnson returned home to the New Orleans area, where April was also raised. April started to dig. He spoke to teachers and civic leaders, coaches and friends. He met Johnson's girlfriend and guidance counselor. And he spent time with Johnson, watching the 5-foot-8, 175-pound prospect catch passes from a machine and run across the Tulane practice field. Then, he looked Johnson in the eyes and heard his story.

Berman doesn't mention it, perhaps because he's only been on the beat for a short while, but (putting Michael Vick aside, a special case if there ever was one) the Eagles haven't historically been interested in players like this with serious character concerns. Even at the end of the draft and in free agency where the risk is lower, this indicates a clear change in strategy.

Moreover, this isn't the first time this year we've heard stories about how much the Eagles dove into the character of a draft prospect. First round pick Fletcher Cox predictably got this treatment from Jim Washburn. But the other time was with late-round flier Bryce Brown. So not only has the Eagles policy toward character issues changed, but they're willing to go into the weeds on figuring out if those issues are real even for fringe prospects. Good to know.