Vondrousova appeals four-year doping ban at CAS

Former Wimbledon champion Marketa Vondrousova has appealed her four-year suspension for missing a doping test, taking her case to the Court of Arbitration for Sport (CAS), the highest authority in sports arbitration.

CAS confirmed on Tuesday that it had received the Czech player's appeal, although no date has yet been set for a hearing.

Vondrousova was banned in June by the International Tennis Integrity Agency (ITIA) after she failed to provide a sample during an out-of-competition testing attempt at her home in December.

The 27-year-old has consistently denied using prohibited substances and said the incident occurred during an extremely difficult period in her life.

In April, Vondrousova said she had reached a "breaking point" following months of physical and mental strain. She also described the arrival of a doping control officer at 8:15 p.m. and the demand for an immediate sample as a significant intrusion into her personal privacy.

Adding to her defence, Vondrousova pointed out that a doping test she completed three days after the December 3 incident returned a negative result.

Despite her position that she had never doped, the ITIA imposed a four-year suspension, which is currently due to run until June 21, 2030.

The ban would keep Vondrousova out of competitive tennis until she is 30, potentially ruling out several of her peak playing years.

Her appeal to CAS now offers the former Wimbledon champion an opportunity to challenge the sanction and seek a reduction or overturning of the suspension.