Wimbledon 2023 champion Vondrousova given four-year ban for refusing anti-doping test

‘No compelling justification’ for not submitting a sample‘Unpredictable testing is essential to protect clean sport’The 2023 Wimbledon singles champion Marketa Vondrousova has been suspended from tennis for four years for refusing an anti-doping test.An independent tribunal concluded that there was “no compelling justification” for the 26-year-old Czech to have not submitted a sample when notified by a doping control officer, out of competition and at her home