Ever thought of the difference between an ACL tear and an MCL tear? Learn what makes the two different, despite being located in the knee, and how treatment differs.

The most common knee injuries involve the anterior cruciate ligament (ACL), the medial collateral ligament (MCL), and the posterior cruciate ligament (PCL), according to the American Academy of ...

Over the next few weekends, the Summit Daily sports section will print weekly articles about ACL/MCL injury, surgery, rehab, recovery and prevention, featuring interviews with local doctors, physical ...

Minnesota Vikings running back Adrian Peterson was in extreme pain for the week following a surgery to reconstruct the ACL and repair the MCL in his left knee, which was injured ...