http://www.training-wissen.dfb.de/index.php?id=508042
http://www.dfb.de/
http://www.talkfootball.co.uk/
http://www.soccerdrills.de/
http://www.soccer-training-info.com/default.asp
http://www.socceru.com/
http://www.ifj96.de/de/mediathek
http://www.ifj96.de/
http://www.mastersport.co.uk/soccerskills.htm
http://tescoskills.thefa.com/
http://sportserules.lap.hu/
