October 16, 2007

Bad TMQ Advice: Punt to the Sidelines


I've had a bit of blogger's block lately, and the lack of sleep (thanks to my 4 month old son) hasn't helped matters. I figured the best way to find something to blog about would be to read Gregg Easterbrook's Tuesday Morning Quarterback column. I used to read it religiously, but he pissed me off so frequently that I stopped reading.

Right on cue, his first item proposes a ridiculous theory basically saying "punters should practice kicking out of bounds to prevent returns for touchdowns." Like most of TMQ's oft-repeated strategies (don't blitz, go for it on 4th down more often, run on 4th and short, etc.) it sounds pretty good at first. If your punter could drop the ball right on the sideline, you wouldn't give up any return yards. Since punting that accurately obviously isn't possible, Easterbrook proposes that you would be willing to give up a few yards of distance to ensure that the ball went out of bounds. Alright, that still sounds pretty reasonable, but as you'll see shortly, it's a typical half-baked TMQ scheme supported by selective use of statistics. I'm not sure if he just doesn't think these things through all the way, or if he thinks it's funny to have legions of smug NFL fans blindly parroting his arguments to their friends.

The most obvious reason that punters kick to the middle of the field rather than to the sidelines is distance. The punter gets the ball in the center of the field (somewhere between the hash marks), so the best way to kick it as far down field as he can is just to boom it straight ahead. Just how much distance is lost by kicking to the sideline instead of straight ahead? You'll have to trust me on the geometry, but assuming a 40 yd. punt from the center of the field, you lose 10 yds. of down field distance by kicking to the sideline instead of straight ahead. Are you really willing to give up that much distance to prevent touchdowns? Easterbrook argues that the distance lost by kicking to the sideline is almost the same as the average punt return. The punt return statistics are skewed by the very long returns, and even so, the 3-4 yds per punt he admits are lost due to his strategy aren't as meaningless as he would have you believe.

The calculations above assume that your punter can drop the ball on a dime on the sideline. Since that's not going to happen, let's think about how your punter's inaccuracy will affect TMQ's strategy. If the punt goes farther than expected, you end up with more wasted distance, because the ball just travels farther out of bounds but still crosses the sideline at the same point. If the punt is short or angled too far towards the center of the field, you end up with a punt that didn't go as far down field as a straight ahead punt, and the receiving team still has an opportunity for a return. Worst of all, if the punt is angled too sharply towards the sideline, you end up with an even shorter punt than you intended. Easterbrook's argument here is that punters should practice this sort of kick more. Really? You don't think punters practice accurate kicking to down punts inside the 20? Look how well that works out. Most NFL punters can't control the distance their punts go with any kind of precision. So basically you're giving up around 10 yds a punt, but there's still a chance that the punt could end up in bounds with an opportunity for a touchdown return. Your punter could angle the kick more towards the sideline to guarantee that the ball goes out of bounds, but then you're sacrificing even more distance.

At this point, some people may still argue that dramatically shorter punts are worth it to prevent touchdown returns. TMQ offers some statistics to support this point, saying that there were 15 punts returned for touchdowns last year. Like all TMQ statistics, this only tells part of the story. There were also 53 fumbles on punt returns last year. Even assuming that only half of those were recovered by the kicking team, that still means that you are almost twice as likely to regain possession on a punt to the middle of the field as you are to give up a touchdown. Punting out of bounds takes away the possibility of a receiving team fumble.

NFL teams are often stupid, risk-averse, and change resistant. There are plenty of examples of scenarios where teams consistently use a boneheaded strategy (such as going for 2 when down by 8 early in the game), but TMQ overreaches trying to sound like a genius. The strategy of having a punter practice super-accurate kicks out of bounds is just one example. I'd say a better "strategy" on punts is for your special teams players to practice staying in their lanes and not getting blocked.

[J-Red's note: Congrats to Brien on beating me to Post 500. I was trolling the web trying to find a way to swipe it for myself]

8 Responses:

J-Red said...

Plus, the actual solution is something that many punters can control. The problem is that many punters out kick their coverage with punts that do not spend enough time in the air. A 60-yard punt with 3 seconds of hangtime is exactly the same, after factoring in uncontested return, as a 50-yard punt with 4 seconds of hangtime. 10 yards takes a gunner 1 second to cover, assuming he is free of his blocker.

The last thing anybody should be doing is punting a ball to Hester that he doesn't have to fair catch. As for all other punt returners in the league, aim for 50-yards and 4 seconds and I guarantee everything will work out fine.

Anonymous said...

Seems to me that intentionally kicking out of bounds allows you to neglect the speed of your coverage team so you can kick at a shallower angle, which would result in greater distance than a conventionally 'good' punt these days. Which is not to say that a punter would be able to consistently execute, but I don't think the concept is entirely flawed, especially in a shorter range punt.

J-Red said...

It's an issue of angle. If the punter is directly between the hashes, and the field is 53 1/3 yards wide, and the average punter can get 50 in the air, he has to punt the ball at precisely a 28.5-degree angle to hit the sideline perfectly. And actually, a punt that would go 50 yards straight ahead would have to carry 56.67 yards to get the same distance, ASSUMING A PERFECT ANGLE.

Using the same punt that would go 50 yards straight ahead, if he hits it a little too thin, and the ball takes a 35-degree angle, the punt loses 13 yards of distance, down to 37 yards. We're talking about an error of 6.5-degrees. The greater the error, the greater the loss in distance. At a 45-degree angle, the punt would travel just 26 yards.

From the hashes, the issue is even more complicated. Add wind, and it's damn near impossible.

And thanks a lot for making me do trig, asshat.

J-Red said...

And, anonymous, while your shallower angle argument makes sense, and should allow for more distance, not getting it to the sideline would give a returned like Hester 20-25 yards of space to reach full speed.

Brien said...

Thanks for doing the math on the angles, J-Red.

And Anon, I think the lower angle argument is a good reason for trying out more rugby-style kickers. The punter can run outside the tackles and do a running drop kick with a low trajectory.

Jeremy said...

I don't know about the rugby style punt. Jeremy Ito from Rutgers punts like that and he was shanking the ball all over the field against the Terps.

Brien said...

I've seen it tried a couple times, and it doesn't seem to work very well. I guess all I'm saying is that the concept is interesting, and if someone was REALLY good at it, it could work.

"ben" said...

TMQ's stats remind of a Thomas Boswell column about baseball.

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