Note: Alexander Legkov v. Comité International Olympique (CIO) (Award), CAS Case No. 2017/A/5379, 23 April 2018, Aleksandr Zubkov v. Comité International Olympique (CIO) (Award), CAS Case No. 2017/A/5422, 23 April 2018 and Alexander Legkov et al. v. Comité International Olympique (CIO) (Award), CAS Case No. JO 18/03, 9 February 2018.