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Cackalacky
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There needs to be an IE Purgatory thread. LOL.
Final Thoughts
Are we at Defcon 1? No. This is closer to the Canadian version of Defcoun 1, which means Tim Horton's is running low on coffee. Not a great situation, but it's not time to panic either. Right now there are some pretty obvious trends on both sides of the ball for Notre Dame that make them relatively easy to game plan for. If the Irish can break some of these trends, I believe we'll see an immediate improvement. Typically as the year progresses we see schemes in all phases of the game become more complex. At the same time, I think it's fair to be concerned. There is little question the coaching staff needs to make some adjustments sooner rather than later. Purdue will not be the stiffest challenge we face all year. What are your thoughts, OFD readers, how would you game plan for the Irish and what should Notre Dame do to counter this game plan ?
There needs to be an IE Purgatory thread. LOL.
Hug me, I'm Irish!
How fast we are to climb the ladder of inference when dealing with the teams we respectfully cheer for. Just my thoughts...
Our defensive non-pressure and non-mid-range pass defense?... painful and a bit puzzling. I saw one play which might be trying to tell me something --- a full-out blitz in which Ishaq obviously didn't know which way to charge and stopped to watch Grace [who was acting with instant and firm commitment] run by before he stood and picked another gap. Damm, that brief Keystone Kop moment bothered me... these guys at least some of the time do not have blitz patterns and timing instinctively trained into them. Careless minds?, or not enough precise coaching?
I think this is a big reason for the defense's growing pains thus far. Diaco is blitzing and using man-coverage far more this year than he has in the previous 3 (probably in the hopes of protecting his greatly weakened LB corps), but we're simply not very good at it yet. If they figure it out, we should see a dramatic improvement.
The alternative, of course, would be to continue with the conservative Cover-2 Shell Diaco ran for most of 2010- 2012, and one would think there was a strong bias toward that strategy for the sake of consistency and veteran comfort level. So how bad must our LBs look in zone coverage that Diaco has opted for this more aggressive solution?
I think this is a big reason for the defense's growing pains thus far. Diaco is blitzing and using man-coverage far more this year than he has in the previous 3 (probably in the hopes of protecting his greatly weakened LB corps), but we're simply not very good at it yet. If they figure it out, we should see a dramatic improvement.
The alternative, of course, would be to continue with the conservative Cover-2 Shell Diaco ran for most of 2010- 2012, and one would think there was a strong bias toward that strategy for the sake of consistency and veteran comfort level. So how bad must our LBs look in zone coverage that Diaco has opted for this more aggressive solution?
Maybe, but maybe not. Maybe Diaco always wanted to play more aggressively, but didn't feel he could trust his inexperienced DBs to hold down the back end, and maybe his increased trust in them is the real explanation for our different tactics.
Agree. As I watched the game the other night I was guessing he blitzed in some fashion well over 75-80% of the time. I thought to myself why so much. The only logical conclusion is the lack of ability in zone coverage.
They can't get pressure rushing four. Last year the D lineman combined for 31 sacks (includes shembo). They have 2 through three games this year.
That's not unrelated to pass coverage, though. Last year we were really good at (1) getting pressure with only 3-4 rushers; and (2) running Diaco's Cover 2 Shell. That combination resulted in a lot of coverage sacks.
I doubt that our DL suddenly forgot how to stunt, loop, etc.; Day's likely a pass-rushing upgrade over KLM anyway. I think it has more to do with losing Te'o and Spond in coverage, which means opposing QBs are able to avoid our rush by exposing our LBs through quick throws over the middle.
I don't see much evidence for that. The OFD film breakdowns have noted poor DB technique in man-coverage in every game we've played thus far-- mostly not aligning themselves properly pre-snap, which is consistently giving up the inside hot routes to counter our blitzing.
Q. You appear to be putting quite a bit more pressure or attempting to put more pressure on the quarterback with linebackers, as opposed to last year. When you do that, what does that do to your secondary? What are the responsibilities of your corners, in particular, when you're putting more pressure up front and leaving them more exposed on the back end?
COACH KELLY: Well, I would say that if you track where we are, we're probably getting back to finding more about the personnel that we have on the field and what we can and can't do, more than percentage wise. You know, the personnel groupings we have on the field will dictate where we go defensively and as I said the first couple of weeks, we are still trying to find what those groupings are to maximize their potential.
I wouldn't necessarily draw any conclusions as to whether we are going to bring more pressure or not; it's still we are trying to evolve. The simple answer is, obviously if you bring more pressure, you're giving up some zones. So you either have to play some three under, three deep, which vacates some zones and you'd better get there, or you have to play simply some more man coverage; and within that man coverage there's a lot more technique that goes in, because it's not simply you line up wide. It's bunched formations; it's picks; it's fighting through all those complexities of playing man to man coverage.
So the easy answer is, probably what you already know; that when you bring pressure, you're either giving up some zones and zone pressure or you've got to play man to man. I guess what I was saying is that I still think we are not where we want to be defensively in terms of what that structure is going to be yet.
I think this is a big reason for the defense's growing pains thus far. Diaco is blitzing and using man-coverage far more this year than he has in the previous 3 (probably in the hopes of protecting his greatly weakened LB corps), but we're simply not very good at it yet. If they figure it out, we should see a dramatic improvement.
The alternative, of course, would be to continue with the conservative Cover-2 Shell Diaco ran for most of 2010- 2012, and one would think there was a strong bias toward that strategy for the sake of consistency and veteran comfort level. So how bad must our LBs look in zone coverage that Diaco has opted for this more aggressive solution?
Can't we blitz five and still have a decent shell allowing some pirate behavior??
I'm puzzled by that as well. The only explanation I can come up with for Diaco's new-found aggression is that our LBs and NB/DB must be very poor in zone coverage; that's the only way it would make sense to blitz 6-7 so often, particularly for a DC who has been so conservative over the last few years.
I'm puzzled by that as well. The only explanation I can come up with for Diaco's new-found aggression is that our LBs and NB/DB must be very poor in zone coverage; that's the only way it would make sense to blitz 6-7 so often, particularly for a DC who has been so conservative over the last few years.
Yeah, it's funny because I called for this as a potential solution to how bad our ILBs would be in coverage. Turns out blitzing gets us beat too, just in a different way. This team is just not well equipped to defend QBs who can extend plays... not a lot of speed at LB, not very athletic DL, not a lot of "cover" corners who can lock down a player for 3-4 seconds.
So my "solution" is getting used... and it's not working. Maybe we should just play tons of nickel/dime and go back to the zone coverage + rush 3? More delayed blitzes? More disguised blitzes? I don't know what the answer is. Maybe there isn't one.
ahhh BK shares my sentiment as well..just posted from keith:
After watching the Irish get burned in man coverage when they brought heat after Devin Gardner, Kelly spoke candidly about the balance of manufacturing pressure on the quarterback.
“The easy answer is probably what you already know. That when you bring pressure, you’re either giving up some zones and zone pressure or you’ve got to play man‑to‑man,” Kelly explained. ”I still think we are not where we want to be defensively in terms of what that structure is going to be yet.”
Structurally, the battle appears to be between three and four man fronts. To get the team’s best players on the field, Kelly often shifts to a four man front, engaging Prince Shembo or Ishaq Williams as a down linemen, while sending four or five rushers to get after the quarterback.
But those blitzes put more pressure on a group of players that aren’t quite as experienced. Having Danny Spond as a field side linebacker in coverage is a lot different than Jaylon Smith or Ben Councell, two guys who are seeing things for the first time. Losing Manti Te’o from the Irish’s zone coverage underneath is like losing a centerfielder that plays daringly shallow. That’s been painfully obvious as opponents have beaten the Irish on screens and picked apart their underneath coverage.
“If you bring more pressure, you’re giving up some zones,” Kelly explained. “So you either have to play some three‑under, three‑deep, which vacates some zones and you’d better get there, or you have to play simply some more man coverage.
“Within that man coverage there’s a lot more technique that goes in, because it’s not simply you line up wide. It’s bunched formations; it’s picks; it’s fighting through all those complexities of playing man‑to‑man coverage.”
We’ve seen those complexities not quite grasped, with Elijah Shumate and Cole Luke learning the hard way in coverage. Even starters KeiVarae Russell, Bennett Jackson and Matthias Farley haven’t logged a lot of minutes, leading to a situation that’s almost counterintuitive: Playing to the Irish’s strength up front might expose one of their bigger weaknesses.
The ND coaching staff obviously knows way more than us. If they are struggling to get the team going, there is no hope for us "armchair QBs" Unless you are Mbeckha.
What about the dbs lining up to the inside shoulder of the receivers to try to take away the hot route inside due to blitzing so much? It seems the opposing QB reads the blitz - which isn't too hard especially with the Irish doing it so much and tipping it off - and takes the hot read receiver every time. Or, maybe the Irish show blitz, back off, and crowd the passing lane. I will be honest, I haven't watched the Purdue game to really study it but it appeared the Irish showed the qb exactly what they were going to do on defense and he just took what he could get and moved on.
What about the dbs lining up to the inside shoulder of the receivers to try to take away the hot route inside due to blitzing so much? It seems the opposing QB reads the blitz - which isn't too hard especially with the Irish doing it so much and tipping it off - and takes the hot read receiver every time. Or, maybe the Irish show blitz, back off, and crowd the passing lane. I will be honest, I haven't watched the Purdue game to really study it but it appeared the Irish showed the qb exactly what they were going to do on defense and he just took what he could get and moved on.
What about the dbs lining up to the inside shoulder of the receivers to try to take away the hot route inside due to blitzing so much? It seems the opposing QB reads the blitz - which isn't too hard especially with the Irish doing it so much and tipping it off - and takes the hot read receiver every time. Or, maybe the Irish show blitz, back off, and crowd the passing lane. I will be honest, I haven't watched the Purdue game to really study it but it appeared the Irish showed the qb exactly what they were going to do on defense and he just took what he could get and moved on.