PHILADELPHIA -- Two-time MVP Bryce Harper was back in the Philadelphia Phillies' lineup for their 8-1 loss to the Minnesota Twins on Saturday night after sitting out one game with mid-back spasms.

Alvarado was removed from Tuesday's game against the Cubs with mid-back spasms, Charlotte Varnes of The Athletic reports. Alvarado gave up one earned run on two hits and a walk in one-third of an ...

May 16 - Texas Rangers shortstop Corey Seager is not in Saturday's starting lineup against the Houston Astros, as he woke up with ‌back spasms, according to manager Skip Schumaker. Seager, who is ...

A back spasm involves a sudden, involuntary muscle contraction that can be set off by something as routine as lifting a bag or sitting for too long. Muscle fatigue, dehydration, and nerve irritation ...

Los Angeles Lakers center Deandre Ayton didn’t return in the second half of Friday night’s game against the Memphis Grizzlies due to middle back spasms. After the Lakers’ win, head coach JJ Redick ...