References
- Carling, C., McCall, A., Le Gall, F., & Dupont, G. (2016). The impact of short periods of match congestion on injury risk and patterns in an elite football club. British Journal of Sports Medicine, 50(12), 764–768. https://doi.org/10.1136/bjsports-2015-095501
- Dalen-Lorentsen, T., Andersen, T. E., Thorbjørnsen, C., Brown, M., Tovi, D., Braastad, A., … Bjørneboe, J. (2021). Injury characteristics in Norwegian male professional football: A comparison between a regular season and a season in the pandemic. Science & Medicine in Football. https://doi.org/10.31236/osf.io/7tqnf
- Dauty, M., & Collon, S. (2011). Incidence of injuries in French professional soccer players. International Journal of Sports Medicine, 32(12), 965–969. https://doi.org/10.1055/s-0031-1283188
- Ekstrand, J., Lundqvist, D., Davison, M., D’Hooghe, M., & Pensgaard, A. M. (2019). Communication quality between the medical team and the head coach/manager is associated with injury burden and player availability in elite football clubs. British Journal of Sports Medicine, 53(5), 304–308. https://doi.org/10.1136/bjsports-2018-099411
- Ekstrand, J., Spreco, A., Bengtsson, H., & Bahr, R. Injury rates decreased in men’s professional football: An 18-year prospective cohort study of almost 12 000 injuries sustained during 1.8 million hours of play. (2021). British Journal of Sports Medicine, 55(19), 1084–1091. in press. https://doi.org/10.1136/bjsports-2020-103159
- Ekstrand, J., Spreco, A., Windt, J., & Khan, K. M. (2020). Are elite soccer teams’ preseason training sessions associated with fewer in-season injuries? A 15-year analysis from the Union of European Football Associations (UEFA) elite club injury study. The American Journal of Sports Medicine, 48(3), 723–729. https://doi.org/10.1177/0363546519899359
- Eliakim, E., Doron, O., Meckel, Y., Nemet, D., & Eliakim, A. (2018). Pre-season fitness level and injury rate in professional soccer - a prospective study. Sports Medicine International Open, 2(3), E84–E90. https://doi.org/10.1055/a-0631-9346
- Feller, M., Kuentz, P., & Orhant, E. (2019). Traumatologie du footballeur professionnel en France: étude rétrospective sur les saisons 2016/2017 et 2017/2018 à propos de 17 clubs de ligue 1 et ligue 2. Journal De Traumatologie Du Sport, 36(2), 75–85. https://doi.org/10.1016/j.jts.2019.03.002
- Fuller, C. W., Ekstrand, J., Junge, A., Andersen, T. E., Bahr, R., Dvorak, J., … Meeuwisse, W. H. (2006). Consensus statement on injury definitions and data collection procedures in studies of football (soccer) injuries. Clinical Journal of Sport Medicine, 16(2), 97–106. https://doi.org/10.1097/00042752-200603000-00003
- Hayen, A., & Finch, C. (2010). Statistics used in effect studies. In E. Verhagen & W. van Mechelen (Eds.), Sports injury research (pp. 181–193). Oxford University Press.
- Jones, C. M., Griffiths, P. C., & Mellalieu, S. D. (2017). Training load and fatigue marker associations with injury and illness: A systematic review of longitudinal studies. Sports Medicine (Auckland, N.Z.), 47(5), 943–974. https://doi.org/10.1007/s40279-016-0619-5
- Krutsch, W., Hadji, A., Tröß, T., Szymski, D., Aus Der Fünten, K., Gärtner, B., Alt, V., & Meyer, T. (2021). No increased injury incidence in the German Bundesliga after the SARS-CoV-2 virus lockdown. Archives of orthopaedic and trauma surgery, 1–8. Advance online publication. https://doi.org/10.1007/s00402-021-04060-2
- Mohr, M., Nassis, G. P., Brito, J., Randers, M. B., Castagna, C., Parnell, D., & Krustrup, P. (2020). Return to elite football after the COVID-19 lockdown. Managing Sport & Leisure, 1–9. in press. https://doi.org/10.1080/23750472.2020.1768635
- Seshadri, D. R., Thom, M. L., Harlow, E. R., Drummond, C. K., & Voos, J. E. (2021). Case report: Return to sport following the COVID-19 lockdown and its impact on injury rates in the German soccer league. Frontiers in Sports and Active Living, 3, 604226. https://doi.org/10.3389/fspor.2021.604226
- Silva, J. R., Brito, J., Akenhead, R., & Nassis, G. P. (2016). The transition period in soccer: A window of opportunity. Sports Medicine (Auckland, N.Z.), 46(3), 305–313. https://doi.org/10.1007/s40279-015-0419-3
- Stokes, K. A., Jones, B., Bennett, M., Close, G. L., Gill, N., Hull, J. H., Kasper, A. M., Kemp, S., Mellalieu, S. D., Peirce, N., Stewart, B., Wall, B. T., West, S. W., & Cross, M. (2020). Returning to play after prolonged training restrictions in professional collision sports. International Journal of Sports Medicine, 41(13), 895–911. https://doi.org/10.1055/a-1180-3692
- Stubbe, J. H., van Beijsterveldt, A. M., van der Knaap, S., Stege, J., Verhagen, E. A., van Mechelen, W., & Backx, F. J. (2015). Injuries in professional male soccer players in the Netherlands: A prospective cohort study. Journal of Athletic Training, 50(2), 211–216. https://doi.org/10.4085/1062-6050-49.3.64
- Thron, M., Härtel, S., Woll, A., Ruf, L., Gross, T., & Altmann, S. (2021). Physical match performance and injuries in professional soccer before and after the COVID-19 break. Science and Medicine in Football, 1–4. in press. https://doi.org/10.1080/24733938.2021.1955955
- Whalan, M., Lovell, R., & Sampson, J. A., & Do Niggles Matter?. (2020). Increased injury risk following physical complaints in football (soccer). Science and Medicine in Football, 4(3), 216–224. https://doi.org/10.1080/24733938.2019.1705996
- Winter, E. M., & Maughan, R. J. (2009). Requirements for ethics approvals. Journal of Sports Sciences, 27(10), 985. https://doi.org/10.1080/02640410903178344