This document introduces sport injuries, how they are classified, common types, and approaches to managing and preventing them. Sport injuries can be acute or chronic, with acute injuries resulting from single traumatic incidents like strains, sprains or fractures, while chronic injuries are caused by repetitive light trauma and include conditions like tennis elbow. Both types of injuries can be addressed through RICE treatment, physiotherapy, or surgery. Rehabilitation and prevention strategies focus on warmups, flexibility, strength training, and maintaining proper technique and conditioning to avoid future injuries.