It is sufficient that the Prohibited Sub stance  or Prohibited Method  was Used or Attempted  to be Used for an anti -doping rule violation to be committed.5  2.3  Evading,  Refusing or Failing to Submit to Sample  Collection by an Athlete  Evading Sample  collection; or refusing or failing to submit to Sample collecti on without compelling justification after notification by a duly authorized Person .6  2.4  Whereabouts Failures by an Athlete  Any combination of three (3) missed tests and/or filing failures, as defined in the  International Standard for Results Management , within a twelve (12) month period by an Athlete  in a Registered Testing Pool.