The effect of special exercises for junior soccer goalkeepers according to the most important biomechanical variables for players executing the penalty kick in anticipating the direction of the ball. cbej [Internet]. 2022 Dec. 7 [cited 2024 Jun. 30];24(102):809-22. Available from: https://cbej.uomustansiriyah.edu.iq/index.php/cbej/article/view/6368