Stretching: The Truth

I'm planning on a series of articles to update our readers on some of the current concepts in pitcher related injuries and diagnoses that most fans have not heard much about.

We've all had our fill of reading about pitchers with rotator cuff and glenoid labrum tears. There are some interesting trends in sportsmedicine that have lead to changes in exercise programs throughout the majors and minors in an attempt to protect pitchers from a cascade of preventable injuries most fans don't know about.

Diagnoses such as:

GIRD: (Glenohumeral Internal Rotation Deficit...not to be confused with the stomach malady also known as GERD which Cubs fans get from watching too many losses). Pitching (both cocking phase and deceleration phase) leading to a tight or thickened posterior shoulder capsular ligament plus a loose anterior capsule and loss of internal rotation of the shoulder. Extra external rotation of the shoulder develops at the expense of internal rotation.

Scapular Dyskinesia: Shoulder blade weakness with altered kinematics.

Internal Impingement: Thought to be related to posterior shoulder contracture from GIRD with subsequent instability of the shoulder as the humeral head (ball of the shoulder joint) which shifts back/posteriorly and upward/superiorly). This is a different entity from subacromial or rotator cuff impingement which is more common and typically occurs from friction outside the shoulder joint.

...and finally connecting the dots, sorting out how the the injured or weakened shoulder (scapula) leads to severe strain on the elbow and tearing of the Ulnar Collateral Ligament (aka the Tommy John injury).

My attention to this topic started last summer, when  I heard a remarkable interview on XM radio with renown Orthopedic Surgeon, Dr. Craig D. Morgan with hosts Jim Memolo and Rob Dibble. The focus of the interview was Stephen Strasburg's shoulder tightness and the subsequent ulnar collateral ligament elbow injury that lead to "Tommy John" reconstruction of that ligament last summer. Dr. Morgan said that he had predicted elbow problems in Strasburg by watching the way he held his shoulder.

More on how the arm bone is connected to the...after the jump.

Prospecting: Jackson and Vitters Make Some Lists

Jonathan Mayo, MLB.com's minor league guy is running a list of top 10 prospects for each position in the minors leading up to his top 50 minor league prospects that will air on Tuesday on the MLB network. It appears he's gone through everything but the pitchers so far and two Cubs can be found - Brett Jackson and Josh Vitters.

Cubs Jump On Bears Bandwagon, Sign Another Wide Receiver

According to an NFL draft analyst Tony Paulino and confirmed by Jim Callis of Baseball America, the Cubs have signed Matt Szczur. The deal is reportedly for $1.5M (triple their original offer) and he will not participate in the NFL draft of course.

As long as a 40-man roster spot and a no-trade clause don't come with it, sounds like a wise deal.

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2010 Catcher Rankings by WAR

We've had a bit of a discussion lately about back-up catchers with the trading away of Robinson Chirinos, the signing of Max Ramirez and the head-scratching re-upping of Koyie Hill via the arbitraton process. Reader WISCGRAD put together a spreadsheet of catchers by Baseball Reference's WAR values which does include a defensive component.

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  • Maddon was pimping Russell for Gold Glove honors recently as a manager should do...

    Here's some defensive numbers:

    Fangraphs

    1. Crawford (22.2)
    2. Seager (16.9)
    3. Cozart (14.2)
    4. Hechavarria (13.5)
    5. Russell (12.4)

    Baseball Reference

    1. B. Crawford 2.3
    2. Russell 2.0
    3. Hechavarria 1.7
    4. N. Ahmed 1.6
    5. Z. Cozart 1.5

    .....

    13.C. Seager 0.7

    Traditional stats

    Crawford

    .978 FP, 11 E, 333 A, 162 PO, 562 Chances, 4.27 RF, 72 DP Turned

    Russell

    Rob G. 5 min 27 sec ago view
  • Let me guess: Land of Contusion? Puppet Prez Reagan mistakenly blows the world up due to a bum thumb?

    Eric S 3 hours 8 sec ago view
  • Favorite Genesis video

    https://youtu.be/QHmH1xQ2Pf4

    jacos 3 hours 29 min ago view
  • Twitterverse reporting that Almora's examination by a hand specialist went okay, it's still just a hand contusion.

    Eric S 4 hours 9 min ago view
  • Attaboy, Eloy! Jimenez named Midwest League MVP and Best Prospect.

    Gonzalez and Morrison also honored.

    VirginiaPhil 9 hours 29 min ago view
  • QuietMan 19 hours 41 min ago view
  • FYI, formatting of the web page is weird.

    JoePepitone 22 hours 15 min ago view
  • Now who can argue with that? I think we're all indebted to Gabby Johnson for clearly stating what needed to be said. I'm particularly glad that these lovely children were here today to hear that speech. Not only was it authentic frontier gibberish, it expressed a courage little seen in this day and age.

    Jackstraw 22 hours 26 min ago view
  • White Sox new stadium name w apropos logo

    https://mobile.twitter.com/SportsCenter/status/768...

    jacos 23 hours 8 min ago view
  • it was between that and "more like the CRUNCH REALLY EARLY AM REPORTER because i'm gonna c.r.e.am all over this place."

    i chose the classy route.

    crunch 23 hours 9 min ago view
  • Rob G. 23 hours 20 min ago view
  • that was the 2nd greatest piece of performance art since Donald Trump's campaign

    Rob G. 23 hours 21 min ago view
  • 👌👀👌👀👌👀👌👀👌👀 good shit go౦ԁ sHit👌 thats ✔ some good👌👌shit right👌👌there👌👌👌 right✔there ✔✔if i do ƽaү so my self 💯 i say so 💯 thats what im talking about right there right there (chorus: ʳᶦᵍʰᵗ ᵗʰᵉʳᵉ) mMMMMᎷМ💯 👌👌 👌НO0ОଠOOOOOОଠଠOoooᵒᵒᵒᵒᵒᵒᵒᵒᵒ👌 👌👌 👌 💯 👌👌🎩👓🎩👍🎩👓🎩👍🎩 euphoric logic !euphoric loGic👌 thats ✔ some euphoric👌💻 logic right👌💻there👌👍👌 Carl 🔭 Sagan🌌💫if i do ƽaү so gentlemen 💯 i say so 💯 thats euPhoric logic right there Richard 📒 Dawkins🎩 (chorus: socrates died for this shit) mMMMMᎷМ💯 👌👓👌НO0ОଠOOOOOОଠଠOoooᵒᵒᵒᵒᵒᵒᵒᵒᵒ👌 👌🎩 👌 💯 👌 👓🎩🎩🎩 👍👌euphoric logic slam me the FUCK uP 👌👀👌👀👌👀👌👀👌👀 john cena JOhN cEna

    crunch 23 hours 47 min ago view
  • You can start the CRUNCH EARLY AM REPORTER. Then you can blog to yourself, and argue with yourself about Jon Lester.

    The E-Man 1 day 57 min ago view
  • my current job has me coming in at 7am (eastern)...i miss staying up til 2am to watch west coast games.

    crunch 1 day 2 hours ago view
  • Remember when west coast road trips were a good time to catch up on some reading?

    Old and Blue 1 day 2 hours ago view