Grade 3 sprain. This type of sprain causes a complete tear. The ligament has been torn into two pieces and the joint is unstable. Most anterior cruciate ligament injuries are complete tears. Tears ...

WebMD explains the causes, symptoms, and treatment of an injury to the PCL - or posterior cruciate ligament - a knee ligament.

The anterior cruciate ligament (ACL), posterior cruciate ligament (PCL), medial collateral ligament (MCL), and lateral collateral ligament (LCL) are all located in the knee and serve different ...

Green Packers QB Jordan Love has reportedly suffered an medial collateral ligament sprain in his knee. That type of MCL tear means he'll probably return in 3-6 weeks.

Objective To determine whether individuals with a prior concussion exhibit biomechanical alterations in balance, gait and jump-landing tasks with and without cognitive demands that are associated with ...

They essentially maintain ease of side-to-side movement, whereas the anterior cruciate ligament (ACL) and posterior cruciate ligament (PCL) protect forward and backward movements.

They essentially maintain ease of side-to-side movement, whereas the anterior cruciate ligament (ACL) and posterior cruciate ligament (PCL) protect forward and backward movements.

The anterior cruciate, posterior cruciate, medial collateral and lateral collateral ligaments are all located in the knee and serve different purposes. The ACL connects the thigh bone to the shin ...

Hamstring pulls, ligament tears and ankle sprains can be as formidable an opponent for NFL teams as a high-scoring offense or stingy defense.