Acl Ligament. Anterior cruciate ligament (acl) injuries are common in young individuals who participate in sports activities associated with pivoting, decelerating and jumping. The anterior cruciate ligament (acl), is the weaker of two cruciate ligaments of the knee, the other being the posterior cruciate ligament.these intracapsular.

The length of acl ranges from 27 to 38 mm and the. It prevents the tibia from sliding out in front of the femur and provides rotational stability to the knee.