Vondrousova appeals four-year doping ban to CAS

Wimbledon champion Marketa Vondrousova has appealed to the Court of Arbitration for Sport against her four-year ban for refusing an anti-doping test. CAS confirmed it received the appeal but set no hearing date. The ban, imposed in June, runs until 21 June 2030. Vondrousova, 27, denied a doping control officer entry to her home in December 2025.