1. Hungarian Football Federation, Department of Sport Medicine and Sport Science, Budapest, Hungary
2. University of Physical Education, Department of Health Sciences and Sport Medicine, Budapest, Hungary
3. Budapest University of Technology and Economics (BME), Department of Telecommunications and Media Informatics
4. Gabbett Performance Solutions, Brisbane, Queensland, Australia
5. Centre for Health Research, University of Southern Queensland, Ipswich, Queensland, Australia
6. Institute of Health and Wellbeing, Federation University, Ballarat, VIC, Australia