Wimbledon champion Vondrousova banned four years for doping test refusal

Czech tennis player Marketa Vondrousova, the 2023 Wimbledon champion, faces a four-year ban after refusing a doping test in December 2025. The International Tennis Integrity Agency (ITIA) announced the suspension, stating Vondrousova did not provide a sample when requested by an anti-doping agent at her home.

The 26-year-old player defended her actions, citing stress, mental health issues, and concerns for her safety. She claimed the agent arrived late at night, did not clearly identify herself, and failed to follow protocol. Vondrousova also stated that she had been struggling with injuries, constant pressure, and sleep problems.

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I have never doped.

However, an independent tribunal reviewed the case and found no "convincing justification" for her refusal. The ITIA considers refusing a test equivalent to a positive result. Vondrousova expressed her innocence on Instagram, stating, "I have never doped." She added that she took a test three days after the incident, which came back negative.

The ITIA emphasized the severity of the suspension, with director Karen Moorhouse noting that refusing a test should not result in a lesser penalty than failing one. This lengthy ban is unusual in recent tennis doping cases. Vondrousova's suspension runs until June 21, 2030, prohibiting her from playing, training, or attending any sanctioned events. Her lawyer is considering an appeal.

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We cannot have a system where a player receives a lesser sanction if they refuse to submit to a test than one who does submit.