8.4 Single Hearing Before CAS   Anti-doping rule violations asserted  against International -Level Athletes , National -Level  Athletes  or other Persons  may,  with the consent of the Athlete  or other Person , the WKF  (where it has Results  35  [Comment to Article 8.1.2.4: For example, a hearing could be expedited on the eve of a major Event where the resolution of th e anti-doping rule violation is necessary to determine the Athlete 's eligibility to participate in the Event, or during an Event where the resolution of the case will affect the validity of the Athlete 's results or continued participation in the Event.]