At first, it just felt like a forearm cramp. Sam Rosand shook it off. The high school junior figured serious pitching injuries involve a pop of the elbow, so he toed the rubber and threw again.

Injuries at the beginning of the spring sports season are often due to overuse, overthrowing, poor mechanics or fatigue. Here ...

The chase When Billy Wagner started playing baseball, there was no such thing as “velocity training.” A native of Marion, Virginia, he learned to throw by long-tossing, throwing a football or even ...