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

Yankees pitcher Marcus Stroman, who was placed on the injured list Saturday, had a cortisone shot to treat swelling in his ...

Chicago Fire midfielder Cuauhtemoc Blanco is not expected to be able to play a full 90 minutes for the Fire against FC Dallas in Saturday's season opener as he recovers from a swollen knee.