Common sports injuries include a TEAR and a SPRAIN. A TEAR is an injury to a muscle or tendon, which is a band of fibrous tissue that connects muscle to bone. A SPRAIN is an injury to a ligament, which is a band of fibrous tissue that connects two bones together. Both tears and sprains can be caused by sudden movements, overuse, or trauma. Treatment for these injuries typically includes rest, ice, compression, and elevation.