1. Department of Sport and Sport Science, TU Dortmund University, Otto-Hahn-Str. 3, Dortmund, Germany
2. Unit of Movement and Sport Sciences, Department of Medicine, University of Fribourg, Boulevard de Pérolles 90, Fribourg, Switzerland
3. Laboratory of Sport and Social Sciences (EA 1342), University of Strasbourg, 14 rue René Descartes, Strasbourg, France