Fusion: Practice and Applications FPA 2692-4048 2770-0070 10.54216/FPA https://www.americaspg.com/journals/show/3307 2018 2018 Department of Curricula and Teaching Methods, College of Education, King Faisal University, P.O. Box: 400 Al-Ahsa, 31982, Saudi Arabia; Department of Instructional Technology, Faculty of Specific Education, Minia University, Minia 61519, Egypt Amr Amr Department of Mathematics and Statistics, College of Science, King Faisal University, P.O. Box: 400 Al-Ahsa, 31982, Saudi Arabia; Department of Computer Science, Faculty of Science, Minia University, Minia 61519, Egypt Entesar Eliwa Ph.D. in Physical and Sports Education Sports specialist at Minya University, Minia 61519, Egypt Ahmed Abd Allah Tony Arish University & Director of the Media Center of Al-Arish University, Arish 4551, Egypt Ahmad Shalgham This study aimed to measure the impact of using "Box-to-Box" technology in improving physical and technical abilities for football players under 19 years old at Najma Sinai Sports Club, North Sinia the research highlights the global appeal of football but also offers insight into how advancements in training can help to improve player performance, some teams tend to cling old-school tactics which undermine progress. The study evaluated a 12-week "Box-to-Box" training program using an experimental design with pre and post intervention measurements for 23 players. The results showed that while agility, endurance, speed, and muscle strength test scores significantly improved; passing accuracy and dribbling efficiency were also enhanced during composite skill performance. These findings reaffirm that "Box-to-Box" Training is the way to go for developing key competencies and improving performance, in general. The study suggests including this new technology in traditional training routines, asserting that it has now become essential for player assessment and improvement. It also proposes a wider perspective on the long-term use of "Box-to-Box" technology in different populations and sports, as well as new functional training for specific football positions. 2025 2025 329 341 10.54216/FPA.170224 https://www.americaspg.com/articleinfo/3/show/3307