Swimming: Sun's doping ban referred back to CAS after appeal - Reuters India
6:03pm PST - December 23rd, 2020 suns - ReutersChinese swimmer Sun Yang has had his eight-year ban for doping violations referred back to the Court of Arbitration for Sport (CAS) after an appeal to a Swiss court, the World Anti-Doping Agency (WADA) said in a statement late on Wednesday.