The World Anti-Doping Agency says a Swiss court has overturned an eight-year doping ban against Chinese swimmer Sun Yang and ordered the case back to the Court of Arbitration for Sport for a second time but with a different chairman of the judges.
In February, CAS found the three-time Olympic champion guilty of refusing to cooperate with sample collectors during a visit to his home in September 2018 that turned confrontational. WADA brought the case to the Court of Arbitration for Sport after world swimming governing body FINA had issued the now 29-year-old Yang with only a warning.
At stake in a second CAS hearing would be Yang’s chance to compete at the pandemic-delayed 2020 Tokyo Olympics now set for July 2021.
The Swiss court ruling appears to have swung on an objection by Sun’s lawyers to the chairman of the three-judge panel, former Italian foreign minister Franco Frattini.
