Showing posts with label ricky barnum. Show all posts
Showing posts with label ricky barnum. Show all posts

Thursday, October 11, 2012

Wide receiver blocking on jet sweep


I've been critical of some of Michigan's wide receivers' blocking this season, namely Devin Gardner and Jerald Robinson. Against Purdue, Al Borges called a play in which the wide receivers were doing something in the blocking game that Michigan State used to burn the Wolverines last year: seal the playside linebackers to the inside.

Michigan comes out in a three-WR set and will run a jet sweep for Jeremy Gallon (lined up in the slot at the top of the screen). Purdue counters with 3-4 front and three-high zone coverage.


As the ball is snapped, left guard Ricky Barnum will pull across the formation and run through the playside B gap looking for a Purdue defender downhill to block.


Rather than heading straight upfield to block the cornerback lined up over him, Devin Gardner (bottom of the screen) runs toward the middle of the field to block the playside ILB that is flowing down the line with Gallon. Toussaint will act as a lead blocker on the playside OLB and chip block him before heading upfield.


Toussaint engages (highlighted) and Gardner squares up his block. Notice Barnum still running upfield. His intended blocker is the free safety coming from the middle of the field:


The key to this play working is Toussaint making a good chip block before heading upfield. He hits the OLB with enough force to stop him from tackling Gallon in the backfield but is able to continue toward the cornerback. Barnum is still running toward the free safety.


Unfortunately, Gallon tries to bounce the play outside toward the sideline rather than cutting back inside where he had his blocking set up.


The play ends with Gallon being led out of bounds despite blocking set up to the inside.


Video

The Takeaway
It's pretty clear why MSU gashed Michigan with this last year. If Gallon cuts back to the inside, the only player with a chance of tackling him is the backside ILB (#39) who is doing a good job of flowing downhill with the play but probably has a 50/50 chance of actually making the tackle.

Borges has finally started to utilize bubble screens on a semi-regular basis, which is a great addition to Michgian's arsenal. Prior to using them, Michigan rarely tested a defense sideline-to-sideline. The only other plays the Wolverines ran that did so were these jet sweeps, which always seem, at best, moderately effective. Changing up a blocking scheme to seal the opponents playside linebackers and put a ball carrier in space against a single defender is all you can ask for. It will be interesting to see how this evolves throughout the season, but testing the outsides more frequently and effectively can only mean good things for this offense going forward.

Friday, October 5, 2012

Preview: Purdue 2012





Michigan vs. Purdue
Ross-Ade Stadium, West Lafayette, Ind
Kickoff 4:00 pm EST
Big Ten Network
Forecast: Mid-50s, 20% chance of rain



Last week
Marshall 41 - Purdue 51. With 1/3 of Purdue's Big Ten division ineligible to win the conference title and Wisconsin coping poorly with losing Russell Wilson and most of their coaching staff, Purdue was the hot pick before the season to win the Leaders division and potentially the Big Ten. The results to date against three mediocre-to-terrible opponents (and Notre Dame) have been vintage Purdue. The Boilermakers pulled off a late game-tying touchdown against Notre Dame before allowing a game-winning 27-yard field goal a little more than two minutes later. In addition to commanding performances against powerhouses Eastern Kentucky and Eastern Michigan, last week Purdue managed to hold off the Marshall Thundering Herd for a 51-41 win.

Despite Marshall's weak schedule (West Virginia, Western Carolina, Ohio, Rice, and Purdue), the pass-heavy squad still rank 60th in the nation in rushing yards per game, and were able to chalk up 95 yards on 23 carries (4.1 YPC) against Purdue. Meanwhile, Rakeem Cato dinked and dunked down the field and racked up 439 yards on 68 (!!!) passing attempts. Meanwhile, the Marshall defense is just as bad as you might expect when Purdue puts up 51 on a team: 98th in pass efficiency defense, 110th in rushing defense, and 120th in scoring defense.

Though Purdue led big early in the game, Marshall eventually cut the Boilermaker lead to 10 points early in the fourth quarter but wasn't able to completely close the gap. If you were looking for reasons why Purdue might be an actual contender in the Big Ten this year, last week's game doesn't offer much evidence.

Michigan: Bye week.

Offense vs. Purdue

Usually, I would put a picture of Denard here and say something like "It depends on how well Denard does", but the most important player on the field when Michigan has the ball will be Purdue defensive tackle Kawann Short. Short is a 6'3" penetrating defensive tackle who annihilated Notre Dame earlier this year and already has 4 sacks (tied for 20th in the country). While Denard's performance is still the crux of Michigan's offense, Short will largely be responsible for how this game plays out.

This puts a lot of pressure on Michigan's interior line, namely Elliott Mealer who will spend most of the game grappling with Short (or Bruce Gaston, who is also a load to handle). If Mealer's performances to date are any indication, Short is going to be trouble for this offense. We all know what happens when Denard gets pressure in his face. If Mealer, Patrick Omameh, and Ricky Barnum can't contain short, expect a repeat of Denard's Notre Dame performance: errant, back-foot throws and rushed decisions.

The way to slow down Short and the rest of the Purdue front line is with screens, which Al Borges fucking loves. Expect a lot of those tunnel screens to Jeremy Gallon and a few bubble screens that make you think Borges is changing his ways (hint: he's not). Otherwise, it will be par for the course: some inverted veer runs, high-variance vertical passing game, and plenty of under center stuff.

Purdue's defense is largely untested but might be good+. Notre Dame (Michigan's closest talent equivalent on Purdue's schedule) went 24/39 for 324 yards (8.3 YPC) through the air, but only managed 52 yards on 34 carries. You can thank Short for that kind of performance. Then again, the Irish only managed 3 YPC against Michigan, so it's more likely that Notre Dame's offense is terrible. Regardless, if Michigan is going to win this game, the interior line is going to need to play lots better than they did against Notre Dame and Denard will need to be significantly improved. The takeaway: be scared of Purdue's defensive tackles and basically no one else.

Defense vs. Purdue

With Robert Marve (likely) out with an ACL injury, the quarterbacking duties once again fall on the shoulder of Caleb TerBush. TerBush's statline for the season is very Purdue: 6.64 YPA, 7 TDs, 4 INTs, and 49 yards on 20 rushing attempts. When you think of Purdue, you think of TerBush.

All of that is not his fault, however. He's not working with very many weapons. Hey, remember that time that Roy Roundtree was kind of a "get" for Purdue and then Rich Rodriguez stole him and then he had a good season and then he reminded everyone why he was a Purdue commit in the first place? Yeah, well, Purdue's commits committed to and then attended Pudue, so, when thinking about this wide receiver crops, just think of Roy Roundtree minus the breakout season. Currently playing the role of Best Roundtree is Antavian Edison, who leads the team with 285 yards on 24 catches.

Carrying the rock primarily will be Akeem Shavers who is averaging 4.1 YPC on 58 attempts, but 11 players on Purdue's roster have carried the ball more than twice this year. Key to stopping Purdue's rushing game (which, for the record, does rank 32nd in the nation in yards per game) will be edge responsibility, per usual. No one on the Boilermaker roster is much of a gamechanger though. Michigan will have to contend with wide-receiver jet sweeps and probably a few option looks during the game, but this is the kind of straightforward, non-threatening rushing attack that Mattison should be able to shut down.

The good news for Michigan's defense is that the Notre Dame game was a revelation for the defensive line, though as mentioned above, Notre Dame's offense is probably not very good. If Will Campbell and Quinton Washington can build upon the performance they showed last week, the defense might not be as terrifying every week. The real players to watch, however, will be the linebackers. Purdue's short passing game and rushing attack will test Michigan's young linebackers.

Speaking of Purdue's passing attack, JT Floyd is going to have a good game. Last year, Floyd specialized in jumping short routes and being aggressive on dink-and-dunk teams. Though he's been a borderline liability this season, Floyd has a big bounce back game and returns to the aggressive, attacking corner Michigan fans came to love last year. Raymon Taylor, however, will probably be victimized a number of times tomorrow as his youth will lend itself to cushions that are too big and a few missed tackles on short routes.

Prediction
How does Michigan win. The key to winning this game is controlling Kawann Short. If Michigan's interior line can shut him down or at least limit his effectiveness, Denard should find plenty of time to find open receivers and running lanes. Stopping Short is just as critical in the running game. Fitz Toussaint has struggled all season, largely because Michigan's offensive line has been getting dominated. Getting Toussaint room to run and space in the backfield will be crucial.

Defensively, Floyd, Courtney Avery, and Taylor need to make sure tackles and break up some of Purdue's short passing routes. The Boilermakers will have some frustrating long drives, but key to stopping them is forcing penalties (on the shoulders of the defensive line) and breaking up a few short passes.

How does Purdue win. Kawann Short. If he plays to his potential, he should crush the Michigan offensive line, at which point, it's up to the Purdue secondary to pick off Denard's sure-to-be errant throws. Short will also disrupt the Michigan running game which hasn't been able to get off the ground all season.

Offensively for Purdue, they need TerBush to take care of the ball, complete everything underneath, and manage the game. TerBush doesn't have the arm or legs to really punish Michigan's defense, even when it becomes undisciplined. If he doesn't have any crucial mistakes this game, Purdue could find a way to march slowly down the field as Michigan struggles to get pressure on short drops.

Arbitrary percentage Michigan wins: 58.34%

Final prediction: It's hard being optimistic about this game given Short and Denard's most recent performance. Michigan's offense is going to stall a lot in this game. But I'm not sure that Purdue's offense will have much success. The over/under for this game is somewhere in the mid- to high-50s, which, if I were a betting man, I'd take the under. This is a low-scoring game with both quarterbacks making a number of mistakes. Short's strength and Michigan's interior line weaknesses actually dictate how this game goes, but Denard breaks a long run that ends up being the difference. Michigan 17 - Purdue 16.

Tuesday, September 18, 2012

The inverted veer: blocking still an issue


One of the most frustrating aspects of Michigan's running game since Brady Hoke arrived has been the non-option option. Hoke's tendency to run power schemes with a pulling lineman and helmet-on-helmet blocking has led to Denard running read option plays where no defender is actually optioned. One of the things I noticed immediately against UMass was that Michigan was actually optioning defenders again.

It is early in Michigan's first drive of the game. Here, they will run an inverted veer option. This play is intended to get Denard running vertically, or the running back horizontally depending on how it's defended. Denard will read the weakside defensive end (highlighted).


As the ball is snapped, Michael Schofield and Patrick Omameh double team the weakside defensive tackle. The weakside defensive end was left unblocked. Notice also that Michigan's left guard Ricky Barnum is pulling across the formation to the weakside.


Denard is now reading the weakside defensive end (highlighted). Barnum (arrow) is pulling across the formation. Last year, Michigan used this play a lot against Ohio State, but the pulling guard would often engage the unblocked defensive end (more about this later). In this instance, he runs by him to get to the second level.


Denard continues to read the defensive end. Barnum continues to the second level.


The defensive end gets too far upfield (probably; you'll see Denard just barely slips by him) so Denard pulls the ball and begins running upfield.


Denard is running by the weakside defensive end. Barnum (highlighted) is looking for someone to block downfield. He'll eventually block the man in front of him that Michael Schofield is currently engaged with.


Denard just barely sneaks by the defensive end. Schofield is losing his block (highlighted), and Barnum is moving to double downfield. Despite Schofield being unable to maintain his block any longer, it probably doesn't matter on this play. It would have been more beneficial if Barnum got downfield and blocked one of the UMass safeties.


Since Barnum didn't get to a free defender upfield, the UMass safety (highlighted) is left unblocked and able to eventually make the tackle on Denard.


Video

The Takeaway
Michigan ran the same play against Ohio State last year, but there were either different blocking assignments (which seems likely given Hoke's option blocking tendencies) or Michigan's personnel struggled with their assignments in real time. Last year, Schofield (#75) was at left guard and pulling across this formation. Denard should be optioning the highlighted Buckeye defender, but Schofield will actually block him leaving Ohio State's safety unblocked...


....


The way Michigan ran this play last year wasn't really an option at all. If you're blocking the player that you're supposed to be optioning, your QB is just taking longer to hand the ball off/run. This schematic tweak against UMass hopefully signals a change in philosophy where the offense will block defenders by optioning them.

However, it still wasn't run perfectly. Like against Ohio State, Michigan's pulling lineman eventually blocked the wrong defender, negating the numbers advantage that the option gives an offense. In both instances, the opposing safety was left completely unblocked and was able to make the tackle. However, last year, I had this reaction,
This seems like a repetition issue. Neither Omameh or Schofield have practiced this blocking scheme as much as they probably should, and pulling across the formation and finding the right defender to block is probably one of those things that just takes getting used to.

That said ARGHHH. Block the right guy. I wonder what goes through Denard's mind during a play like this. "Yes, yes, got'em. Remember, take a knee. Troll Tebow. Chest bump. Hoke Point." Tackled.
We'll see if this really is a repetition issue; it seems like it. With a new left guard, it may take time for Barnum to be able to quickly pick out his proper assignment. I'm just encouraged that Hoke and Borges have decided to actually option defenders.

Thursday, August 23, 2012

What to expect: Offensive Line, Tight Ends 2012


Previously: QuarterbacksRunning Backs, Wide Receivers

Offensive line projected starters (L to R): Taylor Lewan, Elliott Mealer, Ricky Barnum, Patrick Omameh, Michael Schofield

I don't know if it's fun playing offensive line. It seems like the kind of position that only gets press when they're horrifically blowing out their knees or missing blocks. But I have to imagine that it's rewarding playing in front of Denard Robinson: make your blocks and something awesome might happen on any given play.

Regardless of your feelings toward Rich Rodriguez, the one thing he managed to do was put together a solid unit of offensive linemen (sparse though their numbers may be). With the departure of last year's Rimington Award winner (center David Molk) to the NFL and last year's right tackle Mark Huyge (probably Michigan's worst lineman last year and the inspiration of the Spartans In The Backfield tag on this blog), Michigan has a number of holes to fill. Fortunately, the team has just enough experienced linemen to fill those holes, while Hoke and Co. made it priority #1 to recruit the nation's best offensive linemen.

Michigan's starters will be good. The backups will be young and probably good. But it's difficult to quantify lineman production. Since showcasing some undisciplined talent in his freshman year punctuated by false starts and holding penalties, Taylor Lewan has turned into the best left tackle in the Big Ten and one of the best in the country. Elliott Mealer will complete his tear-jerker story and take over the left guard position this year if recent camp reports are any indication. Ricky Barnum will look to improve on a shaky Sugar Bowl appearance that saw him chuck a few bad snaps by Denard when Molk went down early steps out from behind Schofield to take over for the departed Molk. Omameh will continue being Omameh: an agile, aggressive run-blocking guard. And Schofield will slide over to the right tackle spot after backing up Lewan last year.

That's about all that can be said. Despite a few new names, it's hard not to see this as one of the team's strongest units this year barring injury. The team has collectively averaged over 5 yards/carry each of the last two years, which is not something you can do without a stellar offensive line. Expect a few of these guys on the All Big Ten team by the season's end and some national recognition for Lewan, who, begin to pray now won't forego his senior year to enter the NFL early.

The Backups: Kyle Kalis, Erik Magnuson, Blake Bars, Jack Miller, Joey Burzynski, Chris Bryant, Ben Braden

Yes, four of the offensive line backups are true freshmen. Yes, the rest of the are unheralded recruits without much on-field experience. Yes, I am also terrified. The good news is, most of the true freshmen are highly touted recruits that come in around the field-ready size. Barring an injury to one of Michigan's starting tackles, the team should be able to (relatively) hide any of these guys on the inside. If Lewan or Schofield should go down for any significant time this year, Kyle Kalis will likely be the first off the bench at either tackle position. The rest will pick up time during blowouts early in the year as the coaching staff looks to solidify each position.

If you want to know more information on the respective freshmen, visit MGoBlog's recruiting round-ups (linked above).

Melanie Maxwell | AnnArbor.com

Projected Starters: Brandon Moore, Ricardo Miller
Because Michigan lacks anyone with the combination of size and athleticism that Kevin Koger brought to the team last year, the best bet for nominal starters are Brandon Moore and Ricardo Miller. Moore will spend most of the season as an extra blocker while Miller, at a slight 6'4", 226 lbs (!!!), will be the kind of flex tight end that is essentially a wide receiver.

Before I started writing this, I thought it wouldn't be that big of a deal. I didn't remember Koger catching a whole ton of passes last year, but unfortunately, I was wrong. Only two players (Jeremy Gallon and Junior Hemingway) caught more balls than Koger. In total, the tight ends last year accounted for 23 receptions (235 yards, 5 TDs).

The Backups: Jordan Paskorz, AJ Williams, Devin Funchess
The backups are either true freshmen (Williams, Funchess) or position switches. Williams is a battleship: coming in a 6'6", 283 lbs, recruiting sites weren't sure if he was an offensive lineman or a tight end. Williams will play alongside Moore in heavy sets on the goal line. Otherwise, he's on the bench and getting into better shape. Funchess is a highly regarded, Ricardo Miller-esque tight end/WR hybrid. Unless Miller proves unserviceable, Funchess will likely spend the season bulking up on the bench. Jordan Paskorz hasn't seen the field in two seasons on the team. He'll be a non-entity this year.

All-in-all, it's going to be touch and go at the tight end position this season. Unless Moore proves to be a more agile route runner and pass catcher, chances we'll see the tight ends used only when the offensive line could use some extra bulk in short-yardage situations. Expect their collective receptions to drop considerably: 15-18 would be a reasonable estimate. Instead, Borges will likely try and spread the field a little more with receivers and open things up for Denard as much as possible.

Thursday, September 22, 2011

QB power oh noes pt. 2


Earlier today, we saw a power run from the shotgun. Michigan would use that play to set up one of the QB Oh Noes that Rodriguez would deploy any time he wanted an 80-yard touchdown. Al Borges will look to use power running schemes to bait EMU's linebackers and force them out of position. The setup:

Michigan once again comes out in a three-wide set with a tight end on the line of scrimmage and Toussaint flanking Denard. Here, EMU is in a 4-3 under with one of their safeties pulled into the box.


As the ball is snapped, Toussaint immediately starts to his right. Left guard Ricky Barnum steps away from the line of scrimmage and will pull across the formation.


Barnum continues to pull across the formation, but as you can see, the rest of the offensive line is pass blocking. Taylor Lewan has taken a step back from the line of scrimmage despite not being rushed by anyone and the rest of the line is careful not to rush downfield. Importantly, however, the linebackers have identified Barnum pulling across the formation and have reacted by rushing upfield.


Touissaint is leaking out of the backfield and running by the linebackers, one of whom now recognizes that Denard is stepping back to pass. Barnum has pulled around the formation but, IMO, missed his block on the closest rusher, who will force Denard to throw the ball a little soon. Notice, though, that Barnum doesn't cross the line of scrimmage, a clear sign that this was a designed passing play.


Denard steps back to pass--again, probably too early, but that was forced--and lofts the ball to Toussaint down the sideline who hears the footsteps of the EMU safety and drops the pass.


This is an interesting play. First of all, hats off to the EMU linebacker who recognized it and covered Toussaint. Had he not gotten back in time, this is an easier throw and a possible touchdown. But this play is intriguing because it's basically just a simple play action pass. Last year, Denard only needed to take a step or two toward the line of scrimmage to bait opposing defenders, but here, Hoke and Borges bring a power running sensibility to the play: pull the backside guard. By using a defensive key (pulling lineman) to sell the run, Borges can manipulate linebackers and force them to react to something that's not going to happen.

The differences between this and Rodriguez's variation go further. Toussaint and Roundtree essentially run a smash concept that forces the safety to make a decision on who to cover, the deep or short route. The hope here, like it was last year, is to get the safeties to neglect their deep coverage responsibilities as the receivers streak downfield. On this play, the safety stays with Roundtree running downfield, which opens the underneath zone where Toussaint is running. If Barnum blocks the man pressuring Denard, he doesn't have to loft this pass to Toussaint, giving the safety less time to defend the play.

While Borges might not be able to totally maximize Denard's talents, it's clear that he gets it and is willing to tinker and experiment with offensive playcalling to punish a defense.

QB power oh noes pt. 1


Yesterday I broke down a QB stretch against EMU that utilized gap blocking and power principles. Specifically, the playside tackle and center both individually pulled to the first gap playside of them. This... well, it didn't work. It took too long for the linemen to pull playside and EMU was able to stretch the play to the boundary where the pursuit defenders could tackle Denard. I concluded with NO MOAR GAP BLOCKING, which isn't entirely accurate. It should have read don't block like this anymore because it totally sucks. Early in the second half, Michigan ran some more basic power runs with Denard in the shotgun that were more effective and, more importantly, set up the blogosphere-coined QB Oh Noes. This is the setup; the Oh Noes will come later today (UPDATE: Part 2).

Michigan just received the ball to begin the 3rd quarter. This is their first play from scrimmage of the second half. Michigan comes out in a three-wide set with Toussaint in the backfield and a tight end on the line of scrimmage. Eastern Michigan is in a basic 4-3.


As the ball is snapped, Mark Huyge's first step is away from the line of scrimmage as he pulls across the formation to the weakside of the field. A pulling lineman is often a key to the opposing linebackers of what direction the play is headed.


Toussaint crosses Denard and fakes a handoff (this was never a zone read). Denard keeps the ball as Huyge pulls across the formation. Ricky Barnum seals the playside DT to the inside while Taylor Lewan punishes EMU's playside defensive end, kicking him out to the sideline and opening a huge hole for Denard to run through.


Huyge is now Denard's lead blocker and about to pancake an EMU linebacker.


EMU linebacker: nullified. Denard has turf and a free safety ahead of him and will pick up eight yards on the play.


All power schemes are not created equal. The one we saw yesterday nullified Denard's most dangerous weapon (his explosiveness) and allowed EMU to stretch the play to the outside. This is a more traditional power play, except that it's run from the shotgun. This is a deadly offense. A defense has to protect against a handoff, zone read, QB keeper (like here), and the threat of a pass, all with power blocking schemes. With the talent of Michigan's linemen, this kind of playcall should be a staple of the offense.

Later today (UPDATE: Part 2), we'll see Al Borges doing his best Rich Rodriguez impression with a QB Oh Noes that unfortunately falls incomplete, but at this stage, it's more important that we see Borges tinkering with his systems and looking for ways to exploit a defense. In any case, this is proof that power running schemes can be effective with Denard in the shotgun.

Wednesday, September 21, 2011

Pulling linemen on QB stretch


On designed QB runs against Eastern, Denard was being stopped for little or no gain on more plays than I can ever remember happening in the past. Especially against EMU-level competition, the QB stretches and draws that became a staple of the offense in 2010 were being stopped behind or just beyond the line of scrimmage. One reason for this loss of effectiveness is move from a zone blocking scheme to a gap blocking scheme with pulling linemen.

It's early in the first quarter and Michigan has a 1st and 10 on their first drive. The offense comes out in shotgun with two tight ends and two receivers. Toussaint is lined up to Denard's left. Eastern is in a 4-3 under front with both of their safeties in the box.


As the ball is snapped, the offensive line starts blocking to the left line except David Molk and Taylor Lewan, whose first step is away from the line of scrimmage as they pull around the formation.


A moment later, you can see Lewan and Molk pulling toward the playside as LG Ricky Barnum and playside TE Brandon Moore block the playside DT and DE respectively. Toussaint is headed outside the tackles as a lead blocker.


Lewan and Molk are still running to pull beyond Moore and Barnum respectively. The EMU linebackers are flowing with the play. Denard is looking for a hole to run through but there aren't any.