Shoulder pain in athletes can be caused by rotator cuff pathology. Impingem
ent of the supraspinatus tendon and associated soft tissues onto the subacr
omial arch can be the cause of the pathology. Primary, age-related degenera
tion and instability are among the other causative factors that need to be
considered. Conservative treatment is often successful, but surgical subacr
omial decompression is needed in some patients.