ChrisOLeary.com > Essays > Little League Baseball and Proper Pitching Mechanics

Little League Baseball and
Proper Pitching Mechanics

5/7/2007
Updated 7/15/2009

I was recently asked my opinion of the pitching mechanics that Little League Baseball advocates in its Pitch Count Publication. All I can say is that this document is full of problematic, but admittedly very common, advice. Here are some examples of what I am talking about (in bold) with my comments below them (in plain text).

Page 10: From the leg lift position, the pitcher should drive off the back leg into the stride. The extent of the drive is the pitchers preference.

There are a couple of problems with this advice. First, major league pitcher's don't drive at this point (not even drop and drivers like Tom Seaver, Roy Oswalt, and Tim Lincecum). Instead, what they do is slide their hips sideways toward the target. Second, they slide their hips toward the target through the top of the leg lift rather than coming to a static balance point before starting their hip slide.

Page 11: Good advice is to use the pitcher’s physical attributes when making this decision. If the pitcher is tall, then the “tall and fall” method might be desired. If the pitcher is not tall then the “drop and drive” method might be desired.

I teach pretty much all of my guys to use tall and fall. It doesn't depend on their physical stature.
     There are two reasons for this.
     First, drop and drive can cause problems with rushing if people don't drive at the right time. Second, and more importantly, only 5 to 10 percent of major league pitchers actually drop and drive.

Page 11: The only problem with the drop and drive method is that some pitchers have a tendency to drop and drag the elbow during the throwing motion. A low elbow at delivery of the pitch can lead to arm and shoulder injuries. The “tall and fall” method will not necessarily keep the elbow from dragging, but it makes it easier for the pitcher to stay on top of the ball.

Dropping the elbow rarely happens above the age of 7 or 8. Above that age, most pitchers are strong enough to keep their elbows from dropping too much. As a result, dropping the elbow is dramatically overstated as a problem. What's more, as the photos below show, guys like Randy Johnson drop their elbows, albeit at the right moment.

Randy Johnson

Randy Johnson

Randy Johnson

Randy Johnson

I believe that, once a pitcher is older than 8 or so, having the PAS elbow too high is a much greater risk than is having the PAS elbow too low.
     I also think the writer of this piece doesn't understand that arm slot is driven by the tilt of the shoulders, not by the angle of the elbow.

Page 11: As the pitcher lifts the leg and takes a comfortable stride, the hands must separate and reach what is called the launch position. The pitcher must concentrate on turning the thumbs in toward the body (down) and turning the palms away from the body when separating the ball from the glove. This action helps to get both the glove-side elbow and the throwing-arm elbow to shoulder height.

Breaking the hands thumbs down isn't necessary and can cause the elbows to get too high. In the worst case, you can end up making the Inverted W. Also, you DO NOT want the PAS elbow to get to shoulder height. That's not what Greg Maddux or Randy Johnson do. Instead, their elbows never get to, much less above, the level of their shoulders.

Page 11: There are three checkpoints in the launch position.
     One is to be sure the glove-side elbow is at shoulder height when the pitcher is ready to deliver the ball. This will give the pitcher a better balance and will aid in keeping the throwing elbow from dragging.
     The second checkpoint involves the throwing elbow at or slightly above shoulder height. If the elbow drops or drags when throwing the ball, elbow and shoulder problems are soon to follow.
      Finally and most important, make sure the ball is facing away from the catcher toward second base. Keep the elbow slightly bent in an “L” shape. If the ball is not facing away, the elbow will have a tendency to drag below shoulder height as the ball is thrown.


These paragraphs make it clear that the writer doesn't know what he's talking about. He obviously has never looked at high speed film and doesn't know how pitchers actually throw the ball. Instead, he's just regurgitating the conventional wisdom (which in many cases is wrong).
     The truth is that the writer is describing mechanics that do not reflect what guys like Greg Maddux and Roger Clemens do.
     As the photos below demonstrate, they do not show the ball to 2B, they do not take their elbows above the level of their shoulders, and they do not make the "L".

Greg Maddux

Greg Maddux

Roger Clemens

Roger Clemens



Page 11: With the ball facing away in the correct position, as the hips are rotated to the plate the ball also will automatically be rotated toward the plate.

The writer doesn't understand that the PAS upper arm externally rotates and the PAS forearm lays back as the shoulders start to rotate. Instead, he thinks that the 90 degree bend of the elbow is maintained throughout the throw.

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