CNN Sanjay Gupta MD July 13, 2014 11:33:00
Pitch counts are at historic lows. these injuries are set in motion in the developing elbow. so this is something where the groundwork is set by micro tears 18 ligament when the elbow is developing. during puberty, when the arm is growing. what we're seeing at the major league level is something that can be preventsed at the major league level. it has to be prevented in the developing pitcher. >> you say before they even get to the big leagues they show up as good as they may be they show up perhaps with these micro tears or injuries. >> right. they are pitching less than ever at the major lea...