Other diagnostic testing can include an X-ray or magnetic resonance imaging (MRI ... tendonitis, bursitis, and muscle tears ...

Twins third baseman Royce Lewis suffered a left hamstring strain in Friday’s 10-3 loss to the Astros that forced Lewis out of ...

Mike Trout stayed in Orange County at the team’s request to undergo an MRI examination on his tight left hamstring. After the results came back clean, he traveled north Monday to meet his teammates.

PITTSBURGH (AP) — Chicago Cubs pitcher Jake Arrieta underwent an MRI on his achy right hamstring on Tuesday, and manager Joe Maddon says his team's ace could have his next start pushed back.