This decision may be appealed under Article 13.Any competitive results obtained in violation of this Article 5.6.1 shall be Disqualified unless the Athlete canestablish that he or she could not have reasonably known that this was an International Event or a National Event.AD-5.6.2If an Athlete retires from sport while subject to a period of Ineligibility, the Athlete must notify the Anti-DopingOrganization that imposed the period of Ineligibility in writing of such retirement.