2021 IFA Anti -Doping Rules ( October  2020)  Page 20 of 65   5.5.6  An Athlete in IF A’s Registered Testing Pool shall continue to be subject to the obligation to comply with the whereabouts requirements set in the International Standard for Testing and Investigations unless and until (a) the Athlete gives written  notice  to IFA that he or she has retired  or (b) IFA has informed  him or her that he or she no longer satisfies the criteria for inclusion in IFA's Registered Testing  Pool .