Funding for this research was provided by:
Received: 19 August 2020
Accepted: 15 March 2021
First Online: 30 March 2021
: Informed consent (written) was obtained for each subject prior to data collection. Local ethics approval was obtained through Anti-Doping Lab Qatar Approval number #E2018000272.
: Not applicable.
: Athol Thomson, Rodney Whiteley, Clint Hansen, Julius Welzel, Sebastien Racinais, and Mathew Wilson declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.