Osteoarthritis (OA) of the knee is a progressive disease that ultimately damages the entire joint. Knee OA should initially be treated conservatively, but surgery should be considered if symptoms ...

David Montgomery, who missed Detroit's final three regular-season games with an MCL injury, practiced in full Tuesday and ...

In the CFP semifinals, Notre Dame trailed Penn State 10-0 when Leonard's head hit the turf, sending him to the injury tent to be evaluated for a potential concussion. Backup quarterback Steve Angeli, ...