This document provides details on the analysis of sports performance at different levels. It examines talent identification, monitoring fitness levels, identifying strengths and weaknesses, performance assessment, injury recovery, health assessment, squad selection, goal setting, and the resources required. Resources include humans, facilities, time, equipment, financial support, scientific support, and safety measures. At the participation level, the focus is on fun and development, while at the elite level, the goal is optimal performance through specialized training and support.