Will throwing a curveball hurt a 13 year old’s arm?
Dear Dan, My son is 13, and his coach is insisting that every kid on the team learns to throw a curveball. This concerns me, as I believe he’s too young. I’m worried about injuries and have heard that curveballs shouldn’t be thrown until high school. What should we do? – Concerned Dad in Iowa […]
Will throwing a curveball hurt a 13 year old’s arm? Read More »