To the numerous runners he coached at John Carroll Catholic High School in Birmingham, he’s known as Coach Seifert. To me, he ...

“It’s helpful to stay calm and positive amidst the potentially discouraging times and still believe you’re going to hit your ...

“Adding plyometrics to your routine increases the force you can produce with each movement,” Kennihan says. “While running, after each foot lands on the ground, there’s a push-off. Plyometric training ...