China’s world champion long jumper Wang Jianan has been officially cleared of doping allegations after a thorough investigation involving hospital CCTV footage and patient records. The 29-year-old athlete, who made history by becoming the first Asian man to win gold in the long jump at the 2022 World Championships in Oregon with an 8.36m leap, had faced a significant setback when an out-of-competition doping test in November 2024 detected traces of terbutaline.
Terbutaline is a drug commonly prescribed to treat and prevent breathing issues, particularly in asthma patients. The presence of the substance in Wang’s system initially raised concerns, casting a shadow over his illustrious career. The China Anti-Doping Agency (Chinada), responsible for investigating the case, conducted a detailed review of Wang’s circumstances before the positive test.
According to Chinada, the drug was inadvertently ingested through passive inhalation while Wang accompanied a relative to a hospital for nebuliser treatment. In other words, Wang had been exposed to the medication in a medical environment without actively using it himself. After reviewing the evidence, Chinada concluded that Wang bore no fault or negligence for the violation, and no suspension or ban would be imposed.
To ensure an independent and rigorous assessment, the Athletics Integrity Unit (AIU) undertook its own review. This included examining hospital CCTV footage, patient records, and other documentation to verify Wang’s account. AIU officials also consulted a scientific expert specializing in anti-doping research, who confirmed that passive transfer of the substance could not be ruled out.
“The AIU found nothing suspicious in the documents or CCTV files provided by Chinada,” the organization stated. This ruling effectively exonerates Wang, allowing him to continue competing without the stigma or interruption that a doping suspension might have caused.
Wang, who has been a prominent figure in Chinese athletics since his rise to the top of the long jump world, expressed relief at the resolution. “I am grateful for the thorough investigation and for clearing my name,” Wang said in a statement. “My focus has always been on training and competing at the highest level, and I am pleased to move forward with my career uninterrupted.”
The case has also prompted discussions about the complexity of doping regulations and the importance of context in evaluating positive tests. Passive exposure to substances, especially in medical settings, is rare but possible, as highlighted in Wang’s situation. The AIU’s careful examination demonstrates the importance of combining technological evidence, expert scientific opinion, and thorough documentation to reach a fair and accurate conclusion.
For Chinese athletics, Wang’s exoneration is a relief, reaffirming the credibility of its athletes on the international stage. It also highlights the challenges athletes face in maintaining compliance with anti-doping regulations, where even inadvertent exposure to substances can lead to intense scrutiny and potential career disruption.
Wang’s journey from Oregon gold to navigating doping allegations underscores the resilience required to excel in elite sport. Despite facing a serious threat to his reputation, the long jumper remained focused on his training and competitive goals.
Looking ahead, Wang is expected to continue representing China in upcoming international competitions, including Asian Games and World Championships events. His clearance not only restores his personal standing but also serves as a reminder of the importance of due diligence and investigative rigor in anti-doping processes.
The case may also influence how future anti-doping investigations handle claims of passive exposure, particularly in settings like hospitals where inadvertent contamination can occur. With modern technology such as CCTV and detailed medical records, regulatory bodies can ensure fair treatment of athletes while maintaining the integrity of sport.
For now, Wang Jianan can return to competition with his record intact, a world champion untainted and ready to build on his historic achievements. His story is one of triumph, resilience, and vindication, reflecting both the pressures and the safeguards inherent in elite athletics.

