The anterior cruciate ligament (ACL) is one of the ligaments inside the knee joint. Connecting the femur (thigh bone) to the tibia (shinbone), it limits the forward translation of the tibia to prevent it from sliding too far forward, and contributes to the rotational stability of the knee. ACL sprains and tears are one of the most common knee injuries. Notably, females are 2-10 times more likely...Read more