ISCCS – January 2021   Page 45 of 61 [Comment to Articles 10.2.4 and 10.2.5: As CAS ruled in ROC et al v IAAF , CAS 2016/O/4684 and again in RPC v IPC , CAS 2016/A/4745, if a Signatory fails to deliver an Anti-Doping Program  that is compliant with the Code, then in order to restore a level play ing field, to provide a meaningful sanction that will provoke behavioral change within the Signatory’s sphere of influence, and to maintain public confidence in the integrity of International Events, it may be necessary (and therefore legitimate and propor tionate) to go so far as to exclude the Signatory’s affiliated Athletes and Athlete Support Personnel and/or its Representatives from participation in those International Events.]