تأثير تمرينات تنافسية في انزيم (SOD) وبعض القدرات البدنية والتصرف الخططي الهجومي للاعبي كرة القدم الشباب

The effect of competitive exercises on the enzyme (SOD) and some physical abilities and offensive tactical behavior of young football players

Abstract
Training process aims at raising the levels to the highest extents in the light of the available possibilities. Thus, there had to be various and rational trainings based on scientific principles which should be suitable and fit with the modern playing concepts. Hence, significance of the study came to raise young footballers through the use of right training, that in turn, works at raising the body physiologically to a better state that suits football sport, beside, raising the physical side, and the planning and attacking conduct to players, as well as, giving coaches scientific information about the role of this training in the healthy and physiology sides when it is applied with the correct scientific way.
Problem of the study was limited into two directions. The first direction found that the used training cannot be evaluated from the physiological aspect, while in the second direction, the researcher noticed that there was weakness in playing speed, quickness in passing
The research aimed at preparing and knowing impact of competitive trainings on (SOD) enzyme, some physical abilities, and the planned and attacking conduct to young footballers. The research hypothesized that there is positive impact of the competitive trainings on the research variables, as well, the experimental group has superiority of impact on the controlled group; in addition to the use of experimental methodology of the two equivalent groups. The research community and the research sample that was randomly chosen ( lottery) were limited by Al Hindiyah sport club represented by 10 players.
The most important results showed that the competitive trainings have positive impact on(SOD) enzyme, some physical abilities, and the planned and attacking conduct to young footballers.