1 Faculty of Sport and Health Sciences, University of Jyväskylä, 40014 Jyväskylä, Finland.
2 School of Sport, Exercise and Rehabilitation Sciences, College of Life and Environmental Sciences, University of Birmingham, Edgbaston Birmingham, Birmingham B15 2TT, UK.
3 BIND-Behavioral Imaging and Neural Dynamics Center, Department of Medicine and Aging Sciences, "G. d'Annunzio" University of Chieti-Pescara, 66013 Chieti, Italy.