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I'm not sure what the proper term is but my son has started "short arming" his pitches. It's almost like he's pushing the ball instead of extending his arm back and throwing the ball. He's nine and has a fear of hitting his "friends" on the other teams, so he guides his pitches. Since he started this, most of his pitches have been high and slower than normal. At this age I want it to be all about fun but at the same time I don't want him developing a bad habit that'll be hard to fix later down the road. What drills can I use to get him to extend his arm and not short arm his pitches?
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quote:
Make sure he fully extends his arm toward the ground out of his glove, then bring his arm up.


That's pretty general advice. I advise you, cocdawg, to post a clip of yourself throwing so that your problem can be properly diagnosed. Otherwise, you are just going to get advice that may not help or might even hurt you.

Until then, look into Paul N y m a n and his works on rotational throwing and arm action.
7steps-
It's not me, it's my 9 year old I'm trying to work with on his throwing motion. I currently don't have any video of him throwing. SultanofSwat, thanks for the reply! After thinking about his throwing motion, he has started keeping the ball up high against his chest and glove, then pulling the ball back a little behind him and throwing. The ball never drops down nor is his arm ever extended completely until the ball is released.
Cocdawg,

quote:
“I'm not sure what the proper term is but my son has started "short arming" his pitches”

We call this action “grabbing” when the pendulum swing brings the ball to a high guard or goal posted position, many kids with less maximal intent display this less lengthy starting position.

quote:
“It's almost like he's pushing the ball instead of extending his arm back and throwing the ball”

It is from “Late transition” performed of to the side.

quote:
‘He's nine and has a fear of hitting his "friends" on the other teams”

He should learn how to throw maximally by giving him the proper force application training unfettered during the fall and winter against nets without a target first then with a target. The non targeted background will give him a clear mind to first learn maximal release. When he learns how to transition early then maximally he will have less propensity to shorten it.

quote:
‘so he guides his pitches”

guiding is good if performed maximally.

quote:
]At this age I want it to be all about fun but at the same time I don't want him developing a bad habit that'll be hard to fix later down the road.

With this in mind, you should play less competition and more motor skill training.
At his chronological age we do not know his biological age so he might be 8 YO biologically and most of the developing parts of the Elbow do not even show up on an X-ray! Stll considered soft, when he turns biologically 13 this area hardens into bone
I hope you are holding him to 2 or less innings once a week for only the spring season!!

quote:
“What drills can I use to get him to extend his arm and not short arm his pitches?’

The magic comes from learning how to turn your elbow up (last 90 degrees of outwards rotation of the Humerus) right after you arrive straight back!!!
This can only be achieved if the arm arrives at the back with the thumb up (the first 90 degrees of outwards rotation of the Humerus), upper arm straight back and Forearm slightly above the Upper arm, right at this point transition can be performed earlier and at the back, unlike the traditional and short “late transition” centripetal (Humerus outside of vertical) mechanic.

This drill is the best one there is! It isolates the core, Latisimus dorsi, then triceps giving him the correct transition when he uses his bottom half better later from a regular throw or pitch. Just play straight catch using this drill and tell him to lift his elbow when he starts to drive the ball forwards then release thumb down (pronated) with his elbow up at finish putting his hand towards his ball arm side back pocket.

http://www.youtube.com/watch?v=RkBf9JAQ32c

Sultanofswat,

Your on to it Swat!

quote:
“Make sure he fully extends his arm toward the ground out of his glove”

Heading down and then back? Or just down?

quote:
] “then bring his arm up”

Straight up? Or all the way back then up with a still extended arm?

7steps,

quote:
“That's pretty general advice. I advise you, cocdawg, to post a clip of yourself throwing so that your problem can be properly diagnosed.”

That's pretty general advice. I advise you, 7steps, to post a description of your mechanical theory of pitching or throwing so that his problem can be properly weighed against what you believe.

quote:
”Until then, look into Paul N y m a n and his works on rotational throwing and arm action”

Chris O’Leary’s business mentor, give me a break!
Let me just quote you on this.
“You are just going to get advice that may not help or might even hurt you”
Last edited by Yardbird
Yardbird,

How in the world is my advice general? There are many senarios that could be occuring with the kid and there is no way to ensure mechanical efficiency.

As for my mechanical theory of throwing biomechanics let's just say that I pull a lot from Ny man, who can actually back up his knowledge with high level throwers in MLB, something Marshall cannot.

Not sure what you implying with the Chris O'Leary reference, the guy is a joke...
Last edited by 7Steps
The only way he has been gripping the ball until recently is like he's gripping a two or four seam fastball. He's not really pushing the ball, he just doesn't extend his arm back before starting his forward motion. However, today he did much better and told me after practice that he ran his index and middle finger down the seams and threw that way (don't know what you call this, I'm a golfer that's turning into a baseball fan/parent). He said it just "felt" better. A coach that I respect and is respected in the baseball community told him months ago he needed to be gripping it like a two or four seamer for now. I guess I should say he has been gripping the 2 or 4 seam way and doing fine until recently.
7steps,

quote:
“How in the world is my advice general?

Because N y m a n n teaches the same exact mechanics that have been blowing up pitchers for 150 years, explaining these particular mechanics does not make them safer so anything he teaches is just more of the same, pretty much exactly what ASMI and the NPA have pushed for 20 years now, repackaging it into better sounding words does not change it making it more general fare.

quote:
“There are many scenarios that could be occurring with the kid and there is no way to ensure mechanical efficiency”

Correct and what part of maintaining the kinetic chain does this traditional motion produce, I see 3 glaring disconnections.

quote:
”As for my mechanical theory of throwing biomechanics let's just say that I pull a lot from Ny man”

You must be a big believer in scapular loading then? Can you name the injuries this action produces and why? I bet ****** has no clue what they are.

quote:
“who can actually back up his knowledge with high level throwers in MLB”

I don’t think the MLB has a very good track record of keeping their pitchers healthy and that is what this thread was trying to achieve. You need to come in with a stronger argument than that, you better believe none of them know what causes these issues.
quote:
“something Marshall cannot”

Yet he has done it with many, you only need to know who they were.
Now the first part of your statement looks even more ill conceived.

quote:
“Not sure what you implying with the Chris O'Leary reference, the guy is a joke...”

I guess anybody can start an internet site claiming to be an expert, I include your guru in the same class and when you are dealing with a dangerous form of force application, rank novices need to stick with batting, then you can at least hide your incompetence stealthily with in great athletes.

Bobbleheaddoll,

quote:
“I am curious about his grip of the ball. Pretty hard to push if it is gripped properly.”

Define the supposedly negative word “push”?
If the fingers are behind the ball you are always pushing it, everybody!

RobV,

quote:
“Until you can post some video of what your son is throwing like this is all a waste of time.”

The problem here is actually understanding what causes each pitching injury that will tell you kinesiologically what mechanics have been used, who needs video?
30 frames a second grainy video using clothed participants tells you just about as much as a still when dealing with ballistic activities anyways.

quote:
“Everyone is just guessing.”

I have to admit when I was a traditional pitching coach (25 years worth), I was guessing.
I guarantee you this is not the case now. This statement means you have no guess yourself and have no clue as to why this player is suffering Bicep discomfort, is that it?
Why don’t you explain to the gentleman what exactly is the mechanism muscle action to muscle action causing this problem and why.
I at least gave it a shot and always will when someone asks for help dealing with injuries.
Point out my mechanical fail if you can, where is all these traditional experts whom wish to explain in detail what this kid is suffering?

quote:
”For the life of me I cannot see how the grip of the ball has anything to do with arm action.”

When you supinate your forearm you have to grip it a certain way!
When you pronate your forearm you have to grip it a certain way!
There are differences, even pitchers who do not understand ball axis presentation and rely on just grips to get movement must grip it to best apply their forearm use, the ones that do not understand forearm use (Ulnar and radial flexion) still are affected by their poor centrifuging action that lessens the chances of them turning the ball over well.
Yardbird,

Your Marshall joke mechanics may cause less injury, but a lot of pitchers may be injured less if they threw the ball this way because it is NOT EFFECTIVE at producing a HIGH VELOCITY throw.

They don't work (BTW you would also be less injured if you sat on the couch and did nothing). It may produce no injuries (this is not a fact BTW, I'm just parroting what you guys say - I don't really believe it will cause even LESS injury), but you will never be as efficient at throwing the ball hard as you would if you threw it the "traditional" way.

Risk / reward. If you want to every have a chance at throwing the ball with enough velocity to get batters out at the highest levels of baseball, then you are better off taking throwing the way every pitcher over the past 100 years has thrown the ball. Guys like N y m a n have just done a better job at explaining the theory behind what happens in a high level "traditional" throw. Guys like Wolforth have done a great job at developing pitchers and using these theories. Guys like Jeager have done a great job at helping pitchers with programs that create arm speed necessary at throwing the ball with high velocity. House has done a lot of good work developing pitchers with his techniques.

Throwing a baseball is not a natural act. Doing a hundred times a game sure as heck isn't a safe way to take care of your arm. Doing that 20 or 30 times a year is even less conducive to a healthy arm. But it is what you do if you want to play the game and pitch at the highest level.

So you can go on and on like you always do in every thread I see you guys post in and claim less injury, and that these mechanics have never been given a fair chance, and Jeff Sparks, and Joe Williams, and continue on endless rants with your so called "scientific" nonsense and all the others things I hear you "non-traditionalists" say (you guys will save the throwing world right .... yea right lol Big Grin)

But the fact remains, there isn't anyone who will make it to the MLB throwing the way you teach them to throw. Maybe not even college. It doesn't work.

I feel sorry for all the parents and kids who are duped into throwing the way you teach them with your scare tactics. They waste years that they will never get back working on your mechanics only to find out they are NOT capable enough to continue playing because of the way they throw. What a shame.
Last edited by RobV
RobV,

quote:
”Your Marshall joke mechanics may cause less injury”

Don’t knock it til you’ve tried it I used to think may also.
I’m sorry this subject breaks you down in this way, I wish it were different.

quote:
“but a lot of pitchers may be injured less if they threw the ball this way”

Proper force application is important! Improper mechanics cause injury not velocity or pitch counts.

quote:
“because it is NOT EFFECTIVE at producing a HIGH VELOCITY throw”

Yet 14 of the last 22 Div1 scholarships we’ve earned the pitcher was above 90 mph and one of them (last year) is touching 100 mph, pretty EFFECTIVE if you ask me.
How would you know anyways if you do not directly experience it?

quote:
”They don't work”

Yet they have and do!

quote:
(BTW you would also be less injured if you sat on the couch and did nothing)

Not true, I consider atrophy and injury in athletes.

quote:
“It may produce no injuries (this is not a fact BTW, I'm just parroting what you guys say - I don't really believe it will cause even LESS injury)”

Nobody is asking you to blindly believe it, Just to try it! I’ve tried it and it not only causes no injuries other than muscle taxation but actually cures the already injured through increased blood flow. from a non injurious mechanic.

quote:
“but you will never be as efficient at throwing the ball hard as you would if you threw it the "traditional" way”

I believe we are throwing the end of the middle finger even faster!
Pronation is a faster mechanic than supination.

quote:
”Risk / reward”

We say reward.

quote:
“If you want to every have a chance”

This is an understatement


quote:
”Guys like N y m a n have just done a better job at explaining the theory behind what happens in a high level "traditional" throw.”

The problem is they never explain the mechanism of injury because they want to protect their investments and past words and teachings on record.

quote:
“Guys like Wolforth have done a great job at developing pitchers and using these theories”

I love Wolforths enthusiasm and effort, none better but that force application technique is more of the same thing that everybody puts out, nothing new.
In my area of SoCal there has already been significant year ending injuries using these mechanics with HS and College pitchers.

quote:
“Guys like Jeager have done a great job at helping pitchers with programs that create arm speed necessary at throwing the ball with high velocity.”

Velocity is genetic and has little to do with what Jaeger does!
Is it his belief that everybody can throw above 85 ?
He teaches the same mechanics as the preceding gentlemen.
Can you name 5 pitchers he has worked with that have broken down? One of them has not pitched in 2 years.

quote:
“House has done a lot of good work developing pitchers with his techniques”

House has been practicing out here for 20 years and still produces many injuries with his clients, more of the same, no actual changes and he has tried everything accept the right things.

Do you know why ASMI does not mention the names of their elite pitchers group they use to compare mechanics? I know

quote:
”Throwing a baseball is not a natural act”

Throwing a baseball is a completely Natural act well within the full range of motion that joint articulations can produce even up where we get. You must have believed the person that told you this and because I have been hearing this nonsense for 40 years makes me believe it came from people whom could not figure this stuff out like me.

quote:
“Doing a hundred times a game sure as heck isn't a safe way to take care of your arm”‘Doing that 20 or 30 times a year is even less conducive to a healthy arm.’

I agree if you are talking about the traditional pitching motion but if you are talking about a non injurious motion nothing would stop you from throwing 300 every other day 365 days a year making the excuse of pitch counts ludicrous.

quote:
“But it is what you do if you want to play the game and pitch at the highest level”

This is what has been done and with disastrous results!

quote:
”So you can go on and on like you always do in every thread”

I only enter threads where injuries and mechanics are talked about and usually when some gross yard myth is being presented as fact or someone is not getting helpful information. I will continue to do so as long as Julie gives me the privilege to do so!
I believe protecting children is the main focus here for me not professionals.

quote:
“I see you guys post in and claim less injury”

Where, I’m the only one west of the east talking about it?

quote:
“that these mechanics have never been given a fair chance”

I can see by your words if you had the chance, would not hand the ball to one of these pitchers nor would you let them advance, been there, experienced that making your comment a bit confusing and self prophetic.

quote:
“continue on endless rants”

Rantsters seem to not make much sense and usually put their foot in their mouths many times through their lengthy tirades much to the consternation of the rantized.
I’ve tried to give only information that helps and that has actually been tested, I can only tell you what has happened.

quote:
“with your so called "scientific" nonsense”

Ah, a scienfobe, no wonder, look ranting about this will only make you come off as primitive minded and I don’t want to see you make this mistake because you might become a father one day and have to look in to this for him.

quote:
”But the fact remains”

facts are the realm of the past not the future. There has been many past and present MLBers who rate high on the MTS. Besides I only care about youth through HS players. Pro’s can do what ever they want.

quote:
“there isn't anyone who will make it to the MLB throwing the way you teach them”

Yet this has already happened and you have no idea what I teach them.
Besides this is HSBW

quote:
“Maybe not even college, It doesn't work.”

Emphasis on maybe would be prudent here, my Div1 guys won 10 games last week
Works for them.

There is only 3 full Crowstep pitchers performing in College right now trained by Marshall, all had low velocity and could not make a College team before being helped by Marshall, One of them Sam Bucannon won his first game last week but how would you possibly know that, you are disconnected from what we are doing.

quote:
“ I feel sorry for all the parents and kids”

They feel sorry for the Batters!

quote:
“who are duped into throwing the way you teach them with your scare tactics”

Our pitches are scary, but I wouldn’t say the way I teach them is pulling any wool over their participation eyes being that most are x-baseball participants themselves.

quote:
“They waste years that they will never get back working on your mechanics”

We produced 55 million in contracts with 2 draft picks last year; I would say they are getting back plenty with these mechanics.

quote:
“only to find out they are NOT capable enough to continue playing because of the way they throw, What a shame.”

Where do you pick up this false thinking, you need to quit parroting what others have said without knowing and use your own mind for critical thinking, I’m sure you are capable of it with just a little effort.

The shame is every time one of you tear jerkers lets go with negative sophomoric comments when dealing with these injuries you ensure the information gets muddied
down and ill received by those that need it most, concerned parents and youth athletes.

Now tell us what any of the prating you just went through has to do with a sore Brachialis?
Last edited by Yardbird
Me prattling... Razz that's a good one. That's all you do with your mile long posts...anyways....

Show me video of these so called draft picks throwing with full Marshall mechanics.

Show us video of these so called 100mph throwers using full Marshall mechanics and their gun readings so we can all see how great your stuff is.

Oh and don't show us a guy throwing with "traditional" mechanics and say "see he's using Marshall mechanics". I see you're resorting to revisionism now that your stuff has gone the way of the Dodo bird.

I can hear it now... you'll say he is "pronating his pitches"... so that must be Marshall mechanics.



Even Marshall has closed his doors because nobody will buy what he's selling. But go ahead and continue to prove how smart you are.

I'll let you get the last word because I think your cause needs it Cool
Last edited by RobV
RobV,

quote:
”Show me video of these so called draft picks throwing with full Marshall mechanics”

What the heck are you talking about, reading comprehension will be much more important for you in the future than re-explaining this info again for the umpteenth time

quote:
”Show us video of these so called 100mph throwers using full Marshall mechanics and their gun readings so we can all see how great your stuff is”

Once again we witness comprehension fail, our kids are not allowed to advance once they start HS with strange bottom half mechanics. I made this mistake a few times before I heard directly from a head varsity coach that he would never let a guy pitch that way or even give it a look, just like you. How many times do you need to read it to understand this point? In order to be looked at and be handed the ball we must put in the useless injurious gateway leg lift and crotch drive and I never said we used the superior Crowhop mechanic past the age of 14. That’s OK because the slightly less velocity that we perform from the leg lift does not matter because of all the benefits we get from a non injurious top half besides the injuries that long performing traditional pitchers attain from crotch driving usually don’t appear until they (but not all) retire like Tommy John with his hip replacement surgery or Dr.Marshall with his knee replacement surgery plus hundreds more and you thaught he was made of iron and now you know he is made of stainless steel.

quote:
”Oh and don't show us a guy throwing with "traditional" mechanics and say "see he's using Marshall mechanics"

I won’t, Marshall and I both have injurious bottom half acquiescing versions performed with the top half mechanic that covers the top half injuries. I can’t for the life of me understand why you need video of one of my guys when you do not even understand what you would be witnessing using low frame rate video at distance but I’ll give you a shot at it.

quote:
“I see you're resorting to revisionism”

Explain your self here you are making no sense at all?

quote:
“now that your stuff has gone the way of the Dodo bird”

I just explained to you that the first 3 full Marshall pitchers have earned a spot at Colleges yet you must come up with some negative comment no matter what you have learned.

quote:
”I can hear it now... you'll say he is "pronating his pitches"... so that must be Marshall mechanics.”

This is only one of the top half tenets, can you name just 2 more?

quote:
”Even Marshall has closed his doors because nobody will buy what he's selling”

Marshall was not selling anything, every bit of material is free to the public and his place was a research center. The physical work after the kinesiological theory was completed; now he is compiling and refining the final and complete pedagogy.
Unlike all the gentlemen you named before whom are selling a defective product.

quote:
“But go ahead and continue to prove how smart you are.”

Is that what this is all about? A wise old poster here once told me that some people have perceived inferiority problems and would be coming at you every time you post and to let them rant with out a response, he is much wiser than I first thaught?
This is not about me, it’s about the youth players that you do not serve well.

quote:
”I'll let you get the last word because I think your cause needs it”

The irony is guys like you provide a great service for me in that I have been able to put out huge volumes of positive truthful information that would not have been disseminated had you not put out your false negative information, in that I am very grateful to you’s.
Keep up the good work! Come on back, out.
It sounds like your sons issues with mechanics are mental rather than physical. His fear of hitting players is causing the mechanical breakdown. Does he throw this way when playing the field? Does he throw this way when playing catch? If not, put him on the mound and have a catcher ready. If he is normally an infielder, roll him a ball, have him field it and throw it to the catcher, as if he were the first baseman, without thinking. If he is an outfielder, put him on the mound and toss him a short pop-up and have him immediately catch it and throw home to the catcher as if throwing a runner out at the plate. What often happens is that they see when they relax and use their normal throwing motion, control is better and they should not let up and guide the ball. This has worked well for many of my players including a number of outfielders that I converted to our closers. Good luck and I hope this helps.
hsballcoach,
I believe you are correct. Last night some of the other coaches were talking about how hard and accurate he throws from ss and 3rd but when he gets on the mound his velo decrease and so does accuracy. They're off next week for spring break and I think I'll try this with him and see what happens. Thanks for the advice!

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