Vondroušová faces doping ban after refusing test due to mental health crisis.

Former Wimbledon champion Markéta Vondroušová faces a potential doping ban after allegedly refusing a test in December. The player claims she reacted out of fear during a mental health crisis rather than attempting to evade testing. Vondroušová has not been provisionally suspended, and the International Tennis Integrity Agency has confirmed the investigation is ongoing.