For purposes of Article 2.11, retaliation, threatening and intimidation include an act taken against such Person either because the act lacks a good faith basis or is a disproportionate response.10   ARTICLE 3  PROOF OF DOPING  3.1  Burdens and Standards of Proof   9  [Comment to Article 2.10: Rowers and other Persons must not work with coaches, trainers, physicians or other Athlete Support Personnel who are Ineligible on account of an anti-doping rule violation or who have been criminally convicted or professionally disciplined in relation to doping.