he importance of studying this topic and finding the best rehabilitation methods for the injured and the fastest in returning them to the soccer fields , which constitutes an attempt to develop a rehabilitation curriculum using a set of physical exercises for auxiliary means, the aim of which is to heal the injury and try to avoid its occurrence in the future, as well as increase the awareness of the player and coach alike through understanding and knowledge of suspected injury and injuries to the rectus femoris muscle in particular and the mechanism of their occurrence and how to deal with them if they occur, as well as the correct diagnosis of the degree of injury and thus determining the physical exercises with appropriate aids for them to speed up the athlete’s return to physical activity, and the problem of the research lies in that the specificity of the game of football and due to the nature of its requirements, which include different physical movements, as well as direct friction, and as a result, the possibility of different injuries increases. Through the researcher’s direct observation of the game of football, he found that there is an obvious feebleness in the rectus femoris muscle of the players, as well as the recurrence of injuries to them.