The aim of this study was to investigate the connection between muscle endurance and some important performance skills of 10-12 years old soccer players. Methods. Technical skills were analyzed by researcher different approaches and were approved by coaches. 17 elite soccer players participated in this study. The testing result of this study showed that technical abilities were at the weak level and no significant connection between technical components and back endurance muscles. Results. Technical ability in soccer was on the weak level and there was no significance between technical skills and abdominal and back muscles endurance. Conclusion. These findings suggest that physical training cannot ensure the success performance of 10-12 years old soccer players.