Physiological+Training

Berg, K E, J C. LaVoie , and R W. Latin. "Physiological Training effects of Youth Soccer." //Pub Med.gov//. National Center for Biotechnology Information, 17 Dec. 1985. Web. 7 Sep. 2010. . "A 9-wk youth soccer program was held to see if it had any effect on cardiorespiratory fitness (VO2max and VO2submax), peak knee torque, and flexibility."

" No significant training effect was observed in peak knee torque or flexibility subsequent to soccer training."