The collecting of whereabouts and the inclusion       WT 2021 Anti-Doping Rules  21  of Athletes  in the Testing Pool  or other pool may be coordinated with the MNA s and/or the National Anti -Doping Organisation s and WT may delegate  the responsibility to collect  the whereabouts information of  Testing Pool  or other pool Athletes  to its MNA s.  5.5.10  WT shall notify Athletes  before they are included in the Testing  Pool and when they are removed.