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European Journal of Physical Education and Sport Science ISSN: 2501 - 1235 ISSN-L: 2501 - 1235 Available on-line at: www.oapub.org/edu Volume 3 │Issue 11 │2017 doi: 10.5281/zenodo.1034767 THE ROLE AND ASSOCIATION OF BODY HEIGHT AND WEIGHT OF THE PERFORMANCE OF MOTOR ABILITIES IN SOCCER PLAYERS Nurja Fatjon1, Mehmet Spahiu2, Milla Ermal1, Hoxha Kadri2 The University of Shkodra "Luigj Gurakuqi", Albania 1 Sports University of Tirana, Albania 2 Abstract: The youth ability to perform high-speed running actions such as sprints to win possession of the ball or to pass defending players is believed to be critical to the outcome of soccer matches (Bradley et al., 2009). As such, sprint ability has been reported to be a physical prerequisite for professional soccer players (Cometti et al., 2001; Gissiset al., 2006). The goal of this study was to evaluate the role and association of body weight and height in the performance of motor abilities in youth soccer players. Methods: The subjects of this study were 64 youth soccer players with an average weight 47.5 kg (+/- 7.3 kg) and height 157.3 cm (+/- 7.4cm). Anthropometrics were measured as body height and weight in youth. The subject underwent to perform a speed test (10m and 30m sprint test, 10x5m speed agility test) and standing long jump to evaluate explosive power to lower limbs. Analysis of correlation was performed to find out if there was the association. Result: The results show that; body weight were correlated with motor abilities as follows; body weight with 10m sprint test (r= -0.054; sig= 0.671), body weight with 30m sprint test (r= -0.049; sig= 0.724), body weight with 10x5m agility test (r= -0.025; sig= 0.871), body weight with standing long jump test (r= 0.193; sig= 0.163). While body height were correlated with motor abilities as follows; body height with 10m sprint test (r= -0.051; sig= 0.6), body height with 30m sprint test (r= -0.054; sig= 0.671), body height with 10x5m agility test (r= -0.018; sig= 0.909), body height with standing long jump test (r= 0.215; sig= 0.119). Conclusion: There was a negative but no significant correlation between body weight and body height with motor abilities with regard to speed and agility. There was no Copyright © The Author(s). All Rights Reserved. © 2015 – 2017 Open Access Publishing Group 173 Nurja Fatjon, Mehmet Spahiu, Milla Ermal, Hoxha Kadri THE ROLE AND ASSOCIATION OF BODY HEIGHT AND WEIGHT OF THE PERFORMANCE OF MOTOR ABILITIES IN SOCCER PLAYERS significant correlation between body weight and height with explosive power of lower limbs. This results even though found no significance correlation but negative correlation, suggest that coaches should be careful with anthropometrics variables of their players in designing athletic program with regard to speed and agility. Keywords: anthropometrics, soccer, correlation, motor abilities 1. Introduction Zaccagni and Gualdi-Russo, 1996) on their findings shows that there is of high interest for sport scientist and coaches on identification of specific characteristics of physique that may contribute to success in sports as well as the possible structural differences among athletes in various sports Duncan et al., 2006 .The importance of players’ body height in basketball and volleyball is accepted as it is well known that body height influences positively all body segment lengths and, in turn, athletic performance (Malousariset al., 2008). Although adequate body size and shape are not the only elements necessary for an athlete to excel, they may represent important prerequisites for successful participation in sport (Lidor & Ziv, 2010). In volleyball body height is considered a determinant factor for good performance in volleyball and, together with its relation to body mass, is used as a criterion for the selection overpromising volleyball players (Grgantov et al., 2006;, Malousaris, et al., 2008). The correlation between percent body fat and body mass index is influenced by gender, age and sport. Recent studies have shown (Nelson et al., 2011, Srdic et al., 2011, Mak et al., 2010). This correlation has not yet been identified in adolescent soccer players. If BMI was in strong correlation with body fat, it would offer the coach, trainer or other allied health care professional engaged in soccer training an important tool to develop proper exercise programs. For viewing / downloading the full article, please access the following link: https://oapub.org/edu/index.php/ejep/article/view/1130 European Journal of Physical Education and Sport Science - Volume 3 │ Issue 11 │ 2017 174