FIS Anti -Doping Rules  page  39 Edition January 2021  the nature of the Aggravating Circumstances , unless the Athlete  or other Person  can establish th at he or she did not knowingly commit the anti -doping rule violation.45  10.5 Elimination of the Period of Ineligibility  where there is No Fault  or Negligence   If an Athlete  or other Person  establishes in an individual case that he or she bears No Fault  or Negligence , then the otherwise applicable period of Ineligibility  shall be eliminated.46    10.6 Reduction of the Period of Ineligibility  based on No Significant Fault  or Negligence   10.6.1   Reduction of Sanctions  in Particular Circumstances for  Violations of Article 2.1, 2.2 or 2.6.