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   9  [Comment to Article 2.10: A thletes and other Persons must not work with coaches, t rainers, physicians or other Athlete Support Personnel who are Ineligible on account of an anti -doping rule violation or who have been criminally convicted or professiona lly disciplined in relation to doping.