Markéta Vondroušová, the 2023 Wimbledon champion, is currently serving a four-year ban from professional tennis following an incident involving a missed doping test in December 2025. While the 27-year-old remains in the process of appealing her suspension to the Court of Arbitration for Sport (CAS), she has disclosed that the terms of her current exclusion extend far beyond the court, preventing her from attending professional tournaments even as a spectator, according to reports from Sport.cz and Aktuálně.cz.
The Daily Reality of Anti-Doping Obligations
Despite being barred from competition until June 2030, Vondroušová remains subject to rigorous anti-doping protocols. As part of her current status, she is required to maintain her whereabouts in the testing system, including providing a specific one-hour window each day when she must be available for sample collection. Vondroušová reported on social media that she was subjected to a testing visit at 7:00 a.m. just days after returning from a trip to Bali, Aktuálně.cz noted. She continues to undergo urine testing despite her inability to compete.
From @TheAthletic: 2023 Wimbledon champion Markéta Vondroušová has been suspended for four years after refusing a doping test in early December 2025. https://t.co/6CcgOdIkgI
The four-year suspension stems from an incident on December 3, 2025, when the player declined to provide a sample to a doping control officer who arrived at her Prague residence around 8:00 p.m. outside of her pre-registered time slot. While Vondroušová eventually met the official at the building entrance, she did not provide the sample. Her subsequent explanation—citing safety concerns and doubts regarding the officer’s identification—was rejected by an independent tribunal. She later passed a drug test during a follow-up visit, but the initial refusal resulted in the maximum four-year ban, as detailed by Ruik and TN.cz.
Exclusion from the Professional Tennis Circuit
The restrictions imposed on Vondroušová have effectively severed her access to the professional tennis environment. She is prohibited from competing in tournaments, training at her home club, or utilizing professional training facilities. Furthermore, she is barred from entering tournament venues, even as an attendee without accreditation. This has created a significant strain on her personal life, particularly regarding her relationship with professional tennis player Andrew Paulson, whom she has been dating since the summer of 2024.

TN.cz reported that Vondroušová often spends tournament matches in hotel rooms, watching her partner’s progress on a screen rather than supporting him from the stands. She described the emotional toll of this experience, admitting that she was brought to tears during her first tournament trip after the ban was issued, as the reality of being unable to participate in the sport that defined her career became clear. Even as she continues to travel globally to support the current 88th-ranked doubles player, she must avoid the courts entirely.
Public Criticism and Social Media Scrutiny
Vondroušová has faced significant criticism online, with some observers incorrectly conflating her suspension for an administrative refusal with a positive doping result. She specifically addressed comments made by figures such as Martina Navrátilová, who publicly questioned the circumstances of the missed test. Vondroušová stated that such remarks are hurtful and reflect a lack of consideration for the facts of her case, emphasizing that she has never failed a drug test, according to Sport.cz.

Seeking to distance herself from the ongoing speculation, Vondroušová expressed gratitude for the support she has received from fans during this period. While she has explored new activities, including surfing—a hobby she shares with skier Ester Ledecká—to cope with the professional void, her primary focus remains the upcoming proceedings at the Court of Arbitration for Sport in Lausanne. As of the latest reports, no date for the hearing has been confirmed. If her appeal is unsuccessful, the suspension will remain in effect until June 21, 2030. The four-year penalty marks a significant departure from her previous status as a Grand Slam winner, representing a career-defining administrative hurdle.
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