carp's crazy thoughts for a Wednesday: Kevin Riley might be your Jesus in Cleats
This crazy thoughts series includes thoughts on a new OOC rivalry game, Pac10 expansion, a new West Coast BCS bowl game, the salaries of assistant coaches, and the analysis of backup QB playing time Part I & II.
Introduction
A quick glance at the passing game woes might suggest that Kevin Riley is not the quarterback to lead a successful passing attack against "good" teams and that Cal should investigate alternative options. However, there are a lot of different factors that go into a successful passing attack, and putting the blame on the quarterback, while tempting, is erroneous.
Methods:
To investigate the play of Riley and the passing game, "good" competition was defined as:
- Pac10 opponents that Riley played against with 7 or fewer regular season losses. This includes everyone but ‘08/’09 Wazzu, ‘08 Washington, ’08 UCLA, and ’09 ASU. ’08 ASU had 7 losses and would have qualified if Longshore hadn’t played the entire game.
- Bowl-bound OOC teams that Riley played against. This includes Michigan St (‘08), Maryland (‘08 but not ‘09), Minnesota (’09), Colorado St (’08), and Utah (’09).
- While this includes stats from the 2008 season, it only includes Riley’s 2008 stats. Any pass attempts by Longshore in games shared with Riley (e.g., 2008 Michigan St) or games where Riley did not play (e.g., 2008 Miami) were not accounted for in this analysis.
- Data generated against obvious prevent defenses that had large leads were omitted. This includes the ‘09 Oregon St and ’09 Utah games, as well as the last three drives of the ’08 Maryland game.
- Data generated in ’07 was omitted. The ’07 squad, which had NFL talents like Forsett, Stevens, Jackson, Hawkins, and Jordan, was too different from the offensive talent on the ’08 and ’09 squads.
Indeed, there are flaws in this definition of "good" competition that are duly acknowledged. Sharing a different definition is encouraged.
Results
Riley, with a completion percentage of 51 and 55% in the last two years, has connected with his receivers at a 47% clip against the sampled "good" teams. Sources of error and insignificance deserve further comment. Note that the number of passing attempts includes throw-away as well as dropped- and tipped-passes, and it is likely that these would be higher in this sample than in games versus middling opponents. Also, note that the only games in 2008 where Riley took all of the snaps were the contests against Maryland, Oregon St, and Stanfurd. That year Riley played the majority of the contest vs. Michigan St, the second half vs. USC, and the last quarter vs. Arizona. Playing in only a part of the game, as he did in the latter two games, should be noted. The Opponents Passing Defense YPG ranking in the chart, used to get an idea of the defenses that Cal faced, should not be used to draw significant conclusions. Anyway, let’s look at these numbers a little bit more in depth.
Discussion
- The passing game scored 0.8 TDs per game.
- For every TD thrown, Riley was sacked 3.1 times, an average of 2.5 times per game.
- For every TD thrown, there were 1.5 quarterback-related bad plays (interception, INT or forced fumble, FF), an average of 1.2 times per game. Note that quality of the INTs was not analyzed (e.g., end of half/game Hail Mary vs. getting Pick Six’d) or if the FF was recovered by Cal. Note that the FF could have occurred on a Riley scramble and not necessarily a sack.
- The ’09 UCLA game was the O-line’s best pass protection performance and also Riley’s best performance. This is particularly impressive since that was a road game and UCLA featured a talented and successful defense.
- As Cal’s O-line goes, Riley goes, and the team goes: All 9 losses occurred when Cal gave up 3+ sacks. Cal’s 8 wins occurred against teams that only sacked Riley twice or less. This makes sense if you believe that nearly a full proof way to kill a drive is to yield a sack. Additionally, 9 of Riley’s 13 INT’s occurred in the games where he was sacked 3 or more times. Certainly, one could presume that Riley’s ability to judge the heat that was coming, go through his progressions, and connect with his receivers was hampered when he was frequently pressured. Things become particularly dire if one considers that the punt team could have a woopsie, and that Gregory’s defense will likely let the opponent have the ball for a long period of time. This can likely lead to a change in the score and also prevent the offense from ‘getting back after it’ in a timely fashion. The sacks are cancerous.
Conclusion
Riley and the passing game are quite competitive (8-0) against good competition when he is not pressured. Riley’s thrown 11 TD’s and 4 INT’s in this sample when sacked less than 3 times. However, I should note that this includes several partial games from the 2008 season, and that this success was enjoyed only thrice in 2009. These 3 teams (Minnesota, UCLA, and Stanfurd) had a combined record of 21-18.
The blueprint to beating Cal is out: stack the line of scrimmage (LOS) with one or more safeties with the corners up tight (5 yards from the LOS). This allows the opponent to aggressively pursue the ball carrier if a running play is on or get pressure on Riley if a passing play is on. Pass rushing pressure on Riley will likely result in a sack/FF, feeble scrambling attempt, a throw-away, a throw into coverage/INT, or an air-mailed ball. This is because the opponent’s risk of a big play by Cal, particularly if they have the athletes, is fairly low considering they’re bringing more heat than concentrated sulfuric acid mixed with 50% sodium hydroxide.
Future Directions:
It is this author’s opinion that Cal can have an 8-10 win season only if several adjustments are made in the passing game. Talking points:
1) Cal’s pass blockers (including the TE, FB, and RB) need to keep the heat off of the QB. Additionally, it appears that when Riley has time, he frequently needs to use every nanosecond of it and still releases the ball under duress. Perhaps someone else could expand more on these two subjects; I just don’t have the knowledge.
2) Perhaps more Wild Grizzly and max protect packages will be utilized. Might Cal go to a more run-dominated offense with complimentary talents like Vereen (balanced), Yarnway (power), and Sofele (speed) matriculating through the program? Critics of the O-line may say that the running game failed as well this year. However, it is this author’s opinion that the Wild Grizzly could indeed undergo further refinement; Sofele getting fly more sweep opportunities, Vereen passing the ball, and Riley, perhaps, could get a chance to pass out of such a formation. If a more dynamic and successful Wild Grizzly is implemented, coupled with the tackle-breaking potential of Yarnway, then I believe the running game could produce better results without the O-line changing significantly. Perhaps a successful and frequently utilized running game would allow the passing game to catch the defense off guard and ensure a high probability of moving the ball forward per pass attempt (Oregon?).
3) H. Brock Mansion is tall. Brock Mansion has a 3" height advantage on Riley and Sweeney, and a 2" on the recently injured Alan Bridgford, III. Anyway, the point is that Mansion, if all things are equal (and that’s a key part), may have better success if Cal’s unable to keep the heat off the QB. Mansion’s frame could result in better field vision, an ability to take a hit/hold onto the ball until the last possible nanosecond, resulting in less panicked roll outs, and less tipped balls (although tipped passes at the LOS were not a significant reason that Cal’s passing game has struggled). Of course, whether he can do all of the other things that Tedford and other offensive coaches love (leadership, huddle management, reading the defense, completing passes for positive gains, etc) will obviously be most important.
4) Beau Sweeney has a rich history. His dad played for the Dallas Cowboys, and his grandpa coached Jeff Tedford at Fresno St.
5) Mr. Accurate? Rivals.com rated Bridgford as the fifth most accurate passer in the nation. How one calculates that is another thing.
6) O-line help on the way? For the RT position, pray to Bak-Bak that Charles Siddoway breaks out. All-Pac10 selection Mike Tepper spoke highly of Edwards, who played little in the 2009 campaign after a mercurial 2008 season, his first at Cal. RG could see a combination of either Schwenke, Cheadle, or Guarnero (RG in 2008 RG, C in 2009). C could feature Guarnero or possibliy Galas or Brazinski, two highly touted high school recruits. The left side of the line seems the most stable if the talented Summers-Gavin can stay healthy (A’s fans remember similar statements with Chavez), and if Schwartz can return to his freshman All-American form at LT.
7) WR’s should improve on their pass-catching abilities. With the graduation of Boateng and Tucker, I hope that this enables Jones, Calvin, Ross, Lagemann, and the new recruits to obtain epoxy-coated hands. You touch it, you catch it.
References:
2008
Opponents Passing Game YPG rankings
2009
Opponents Passing Game YPG rankings
What are your thoughts?
The opinions expressed in a FanPost are, in every way, reflective of the opinions of every California Golden Blogs Marshawnthusiast. Moreover, they are reflective of every employee of SBNation, including Tyler "Blez" Bleszinski.
28 comments
|
1 recs |
Do you like this story?
Comments
First thought
That chart is wayyyy too small. Can you post a bigger one.
…now on to reading the rest
In other words, Go Bears!
Great post carp
But I’m not sure I follow your reasoning as to why you think Riley might be Jesus in Cleats.
Otherwise I totally agree regarding your analysis of Riley’s performance when compared to the pass protection. It’s what I had been saying all season!
In other words, Go Bears!
I used to think something similar to that, but the data suggests otherwise.
"We lose to Stanford in many sports, but if you want to make a Cal team quit, bring a weapon."
--Coach Clark
Interesting analysis, carp. There are games like UO ‘09, UW ’09, and Utah ’09 for which it is exceedingly difficult to defend the OL. I’m not sure, however, that in every game the number of sacks provides a good measure of how well the OL protected the pass for most of that game.
Take for example the ’09 SC game. 2 of the 3 sacks came in the last (12th) Cal drive in the last 5 minutes of the 4th quarter. Before that last drive, the OL had provided pretty decent pass protection.
SC at Cal ’09:
1ST HALF: 8 Cal drives; 2 official QB hurries; 1 sack.
—1st Q, 3rd Cal drive: QB hurry on 1st down resulting in incomplete pass.
—2nd Q, 4th Cal drive: QB hurry on 2nd down " " .
—2nd Q, 6th Cal drive: Sack on 3rd down.
2ND HALF: 4 Cal drives; 2 sacks on the 12th/last drive.
—4th Q, 12th Cal drive: Sack on 1st down at Cal 27. Later on same drive, Sack on 1st down at Cal 32.
Also, I believe there were 2, not 3, sacks in the ’09 OSU game, and both of them occurred in the 1st half (2nd half had the same scoring output of 7 pts).
OSU at Cal ’09:
1ST HALF: 6 Cal drives; 1 QB hurry; 2 sacks.
—1st Q, 2nd Cal drive: Sack on 1st down.
—2nd Q, 5th Cal drive: Sack on 1st down. QB hurry on 3rd down resulting in incomplete pass.
2ND HALF: 6 Cal drives; 1 QB hurry.
—3rd Q, 9th Cal drive: QB hurry on 3rd down resulting in incomplete pass.
by Nasal Mucus Goldenbear on Feb 14, 2010 8:50 PM PST up reply actions
I’m also a fan of bringing back the live grizzly as a mascot.
"We lose to Stanford in many sports, but if you want to make a Cal team quit, bring a weapon."
--Coach Clark
I like the conclusion of this post. While Riley has shown the uncanny ability to misfire on very easy throws, he has also shown some great ability to make passes when given protection. Some will argue that great QBs will make those throws despite poor protection – and that’s true. But to me, such an explanation is not a valid argument for blaming the QB for a team’s passing woes. To me, passing all starts up front and at the LOS with the offensive line. A great offensive line that can run block can take pressure off the QB by allowing the offense to mostly run the ball. A great offensive line can also give the QB adequate time to pass. With enough time to pass, even the most pedestrian of QBs can start completing passes. I personally would rather have a good OL rather than a good QB – that’s just my opinion.
www.californiagoldenblogs.com
Thanks for the kind words and thoughtful insight. I was alarming to see that Cal’s 0-9 when giving up 3 or more sacks, and 8-0 when giving up two or less sacks against these sampled “good” teams
"We lose to Stanford in many sports, but if you want to make a Cal team quit, bring a weapon."
--Coach Clark
As for more max protect, that’s one way to protect the QB. Another solution, is to use more receivers in the formation forcing the defense into coverage rather than allowing them to blitz into the max protect. Of course, some teams will still blitz despite facing multiple WRs sets. In such a situation the QB really has to be aware of where he has to go with the ball quickly, and be knowledgeable of defensive zone blitzes.
www.californiagoldenblogs.com
O-Line jockeying
Agreed w/ needing pass-protection for Riley. A few more comments:
- The 2009 O-Line unit was fairly inexperienced (Cheadle – So, Schwartz – So, Guarnero – Jr, Tepper – Sr, MSG – RS FR). The 2010 edition should be much improved after a year of playing together.
- I think the development of Justin Cheadle is encouraging. After going thru the tape at Wash, Cheadle really had one of his best performances despite the loss. He’s got two more years left and I would look for him to hold down the RG position in 2010.
- The most likely scenario imo RE LT is Donovan Edwards followed by Mitchell Schwartz. When I was going thru tape I thought Tepper looked clueless at times. Then I realized that he was anticipating the pass rush and couldn’t decide whether to help out or not. These situations transpired the most often when either Mark Boskovich or Richard Fisher manned the LG spot instead of Matt Summers-Gavin. Thus, MSG’s importance to the O-line could not be more underscored.
Yeah. Unlike a certain columnist at Scout, I’m not particularly concerned about replacing Tepper.
by atomsareenough on Feb 11, 2010 7:53 AM PST up reply actions
thanks
for doing the work on this.
The conclusions seem consistent with my intuition.
It would be great if the QB and ball handlers could abuse the stacked box/blitz. It would be great if the line could improve. I don’t know specifically what it takes (more misdirection on offense? more quick slants and well-thrown balls? more weight lifting? lower pad level? cool lab equipment?) but I hope the coaches are focused on this. Like laser beams. Or at least laser pointers.
jh
Live or Die by the O-Line
I think this analysis confirms what we’ve all suspected, that the O-line is Cal’s bread and butter. It, I think, underscores the greatest loss Cal has suffered in the past three years, losing Michalczik to the Raiders (via UW). What was really lacking in this year’s running game was the ability to push off the line of scrimmage and open some running lanes. Alex Mack(truck) really was pretty amazing for us last year wasn’t he? Without our O-Line getting that push the LOS battle was constantly on the Cal side of the field (pass or run). And that can REALLY screw up your passing attack. I think this is a problem that we had last year as well, but we played against softer D-Lines and thus had more success (poor Wazzu).
Best scenario for Cal is to have the O-Line hit the weight room and go out and hit some poeple. Create some holes, put opponents’ D on their heels and then let speed take over. Best didn’t have the same explosiveness because of this lack of power. Power running is 90% O-Line. And I agree with some of the above commentors that losing Tepper will hurt only in the quality of his character, but not his abilities. I was disappointed to see how many false starts he had this year (which may also be reflective of lack of faith in his line).
Does anyone else think that JT needs to recruit more Dual-Threat guys? I can’t imagine that we can’t find a talented QB to come play here!
by PlayClassyBears on Feb 14, 2010 1:27 PM PST reply actions
"losing Tepper will hurt only in the quality of his character, but not his abilities."
Beg. To. Differ.

Quantity AND quantity!
I think QB height does affect a QB’s play. I don’t really remember Longshore having many balls batted down by defensive linemen. Although I can’t really think of any one instance in particular, I feel like Riley has had balls batted down.
Sometimes I wonder how much Riley can see over the offensive linemen. I know the offensive linemen are tall, but then they’re not standing straight up — yet they’re all still pretty big guys to see over and around. Riley, while 6’2" or so, is not standing straight up in the pocket either.
Having a tall field of vision definitely helps. I do wonder the extent of Riley’s field of vision when he plays.
www.californiagoldenblogs.com
I feel like Riley has had balls batted down.
One of my favorite Riley moments actually came off a batted down pass in 2008 (I want to say the Big Game) where he caught the ball and ran for a medium gain.
"Let me tell you a story. I was a political prisoner for two years. The instant I was released I ran to McDonald's. I had a Big Mac and a Coke.
It was fantastic."
-Toyama Koichi, US Presidential candidate from Japan
http://www.youtube.com/watch?v=uGZqOkeYbB0

by 
























































