emlos

[Editor's Note: I was going to do a jet sweep post but got beaten to it by BWS. His conclusion is pretty harsh to Demens, and some of that is deserved. I don't see that as a specifically Demens problem, though. EMU used a ton of formations, unbalanced lines, presnap motion, and wholesale realignments to get Michigan's D out of position and confused. It worked. It worked on Demens and it worked on large chunks of the rest of the D. I think they're confused as a group.

That taken care of I'll move on to one of EMU's completed passes, which answers a question from earlier in the year.]

In the first week of the season we discussed Michigan's End Man On The Line Of Scrimmage (EMLOS is the commonly accepted jargon) and how his performance was hurting Michigan against power runs, particularly the counters that both WMU and Notre Dame used to good effect.

Part of that discussion was about how much Brennen Beyer was at fault for getting way upfield on our first example. Beyer was sent on a blitz, ended up three yards in the backfield, and made it difficult for Kenny Demens to close down a major hole. Demens lost contain, compounding matters. How much of that was on Beyer?

I thought the answer was "quite a bit" and the way Michigan handled a particular play-action showing the same counter action seems to confirm. It's the first quarter and EMU is on its second drive. They've got a first and ten. They line up in a three-wide shotgun with two backs; Michigan aligns in the under.

On the snap two things are apparent based on the Michigan line: 1) Jibreel Black v(top of line) is dropping off into a short zone and Jake Ryan (bottom) is blitzing as the rest of the line slants left:

EMU is pulling the backside G; the RB is taking a counter step, and the other RB is coming down the line to block. This is a close analogue to the Beyer counter. You'll notice that both linebackers are still waiting.

Here's how Ryan handles this:

LEFT: he reads the pulling OL.
MIDDLE: he flattens his approach and starts coming down the line.
RIGHT: he's in the running lane playside of the block, not kicked out.

Here's Beyer vs Ryan:

Beyer is three yards upfield. Ryan is two. You can't tell this in the stills but Ryan's momentum is also much better. He is heading down the line and can impact a blocker with force. Beyer had to come to a full stop and redirect. He did that impressively; it was not enough.

Move Beyer a yard towards the LOS in the left frame and he is either making a tackle for no gain or picking off the other blocker, leaving the RB for an unblocked Demens. Look at the distance between the DE/LBs and the DTs. Even though RVB is fighting playside in the left frame and slanting away from the play in the right, the gap is much larger in the former. Win for Ryan.

Great! Except the tailback doesn't have the ball.

Nuts.

Gillette rolls out as Ryan comes underneath the tackle and three WRs release to the roll side:

Ryan's there to provide some token pressure but it's not enough; a WR running deeper than Demens and Gordon finds a window. Gillette throws…

…for a nice gain.

Video

Items of interest

Just because you're blitzing doesn't mean you don't have keys. My assumption is that Ryan is the guy doing what the coaches want here. He's got a year of experience, Michigan's been burned by this before and probably made a point of it in film study, and he's playing instead of Beyer (mostly).

You're sent on a blitz and get no resistance at all? Check for a pulling OL and get inside of him.

Just because there's obviously a key here doesn't mean there aren't more. The RB's second step here should be a giveaway that this is not a run play. My guess at Ryan's thought process:

1. BLITZ WOO crap check the…
2. Pulling G. Have to get inside pulling G to occupy blockers, restrict hole.
3. Pulling G.
4. D'oh.
5. Token, too late edge pressure.

My guess at the ideal thought process:

1. I have been assigned a blitz. Let's soberly check the…
2. Pulling G. Have to get inside pulling G to occupy blockers, restrict hole. Hmm, maybe I should check the…
3. Running back. He is past the mesh point but not following the pulling guys.
4. ALERT
5. EDGE PRESSURE WOO

"Football is hard." -psychology majors who used to be pre-med

I'm not too bothered by the hole in the zone. Once Ryan loses the edge there that's a lot of time for the QB to sit and wait for his WR to run his way into an inevitable gap. I guess you could blame either Gordon or Demens, probably Gordon. He could sink back into the route by reading the QB's eyes and either get a PBU/pick or, more likely, force a less-damaging dumpoff to the underneath receiver.

That seems like Advanced Zone Mechanics 486, though. That's a place to get to eventually.

Kovacs is the free safety. Gordon/whoever rolls down into the box far more often than Kovacs does and it's almost always Kovacs who's coming down to fill against WRs when completions are made.