Behind-the-knee pain could be due to muscle strain or arthritis—or something far more serious. Orthopedic experts say these ...

While stretching does have benefits for runners with sore knees who have “tight” muscles, the surgeon continued: “In many ...

Ter Stegen underwent surgery after suffering “a complete rupture in the patella tendon” against Villarreal in September.

The Mariners were without their hottest-swinging bat for the second straight game on Sunday, as third baseman Jorge Polanco ...