Oakland Athletics first baseman Ike Davis will undergo season-ending surgery to repair a torn hip labrum. The surgery will take place Thursday in Vail, Colorado, according to A's manager Bob Melvin.

Dallas's most promising young pass rusher is sidelined, and the Cowboys' entire defensive rebuild may hinge on what happens next.

Treating a hip labral tear stops further damage and helps restore movement. Hip pain and limited movement are common symptoms of a hip labral tear. If conservative treatments don't work, surgery might ...