Your child stayed under the pitch count. The coach tracked every throw. The rules were followed. And then on the drive home, they say their arm feels sore. Or worse, something just doesn’t feel right.
The story’s headline is Emerson Hancock, but it does not end with him. Hancock was the Mariners' sixth starter entering 2026, ...
Dr. Nick Serio is the founder and president of VeloU, a baseball performance and pitching development company focused on improving velocity, mechanics, strength and arm health through data-driven ...
The Arizona Diamondbacks are overhauling their pitching development strategy after a season marked by injuries and poor performance. While the club has historically prevented major arm surgeries well, ...
In modern baseball, spin rate stands out among pitching metrics, but its true value lies in its effects on performance and injury risk. Spin rate — the speed of baseball rotation in revolutions per ...
Your child stayed under the pitch count. The coach tracked every throw. The rules were followed. And then on the drive home, they say their arm feels sore. Or worse, something just doesn’t feel right.