SteveR wrote:
I just checked with my in-laws who have two boys 18 and older who are pitchers. I asked at what age they started throwing curves. They started when they were 13 because it wasn't recommended to throw them before that age. They play on traveling teams, and the 18 year old was just MVP in an important tournament.
Give them a few years and see how they do. I have seen some young men ready as early as 15, but never 13. Let's see how much you do really know a pitching.
Where should a pitcher have his glove hand as he is delivering the ball to the plate all the way though his follow through and why?