1 Institute of Sport Sciences, University of Lausanne, Lausanne, Switzerland.
2 Faculty of Sport Sciences, Waseda University, Tokorozawa, Japan.
3 Department of Neuromedicine and Movement Science, Centre for Elite Sports Research, Norwegian University of Science and Technology, Trondheim, Norway.
4 School of Human Science (Exercise and Sport Science), The University of Western Australia, Crawley, WA, Australia.