The graphic to the right shows the frequency of soccer-related injury to different body parts. Soccer balls should be nonabsorbent. Goals should be secured and well padded. The playing field must be kept in good condition. Athletes should stretch and precondition , according to the Mayo Clinic's Health Oasis.
Strength equals maximal voluntary force , which is exerted in a single muscular effort.
Development of strength will help stabilize an area against applied forces. Power is Strength and Speed . May allow avoidance of injury by use of an explosive type movement. Muscular Endurance , the ability to perform a series of repetitive muscular contractions. Flexibility is the range of movement of a joint that the surrounding tissue allows.