What Happened to International Tennis Integrity Agency (ITIA)?
The International Tennis Integrity Agency (ITIA) is an independent body established in 2021 by the ATP, WTA, ITF, and Grand Slams to safeguard the integrity of professional tennis worldwide. It oversees both anti-corruption and anti-doping programs, conducting investigations, imposing sanctions, and providing education and support to players. As of August 2026, the ITIA continues its active role, recently issuing a provisional suspension to Nick Kyrgios for a doping violation and publishing decisions on other high-profile cases.
Quick Answer
The International Tennis Integrity Agency (ITIA) is fully operational and remains the independent global guardian of integrity in professional tennis, responsible for anti-corruption and anti-doping efforts. Established in 2021, it replaced the Tennis Integrity Unit and integrated anti-doping responsibilities in 2022. As of August 2026, the ITIA is actively involved in investigations and sanctions, including the recent provisional suspension of Nick Kyrgios for a cocaine metabolite and the four-year ban of Markéta Vondroušová for refusing an anti-doping test.
📊Key Facts
📅Complete Timeline13 events
Independent Review Panel Recommendations
An Independent Review Panel, established by tennis's governing bodies, recommended the creation of a new, independent integrity body to address corruption in the sport.
ITIA Officially Established
The International Tennis Integrity Agency (ITIA) was officially launched, replacing the Tennis Integrity Unit (TIU) and taking over responsibility for the Tennis Anti-Corruption Program (TACP).
Anti-Doping Program Transfer Approved
The Tennis Integrity Supervisory Board approved the transfer of the Tennis Anti-Doping Programme (TADP) from the ITF to the ITIA, effective January 1, 2022, creating a fully integrated integrity body.
ITIA Assumes Anti-Doping Responsibilities
The ITIA officially took over the administration of the Tennis Anti-Doping Programme (TADP), consolidating all integrity matters (anti-corruption and anti-doping) under one independent body.
Karen Moorhouse Appointed CEO
Karen Moorhouse was appointed as the Chief Executive Officer of the ITIA, bringing extensive regulatory experience from her previous role at the Rugby Football League.
Annual Review 2023 Published, Belgian Match-Fixing Case Concluded
The ITIA published its Annual Review for 2023, highlighting the conclusion of the most complex corruption case in tennis history, involving a Belgian organized crime ring and resulting in sanctions for several players.
Six Players Sanctioned in Belgian Match-Fixing Case
The ITIA confirmed sanctions against six current and former tennis players for breaches of the TACP, linked to the criminal case against a match-fixing syndicate in Belgium.
New Player Support Programs Launched
The ITIA introduced new psychological and financial support programs for players under investigation for doping or corruption, including funding for product testing, legal aid, and wellbeing counseling.
2026 Season Rules Published
The ITIA published the updated 2026 Tennis Anti-Corruption Program (TACP) and Tennis Anti-Doping Programme (TADP) rules, effective January 1, 2026, with minimal changes.
Emma Johnson Appointed New Non-Executive Director
Emma Johnson OLY, a former Olympic swimmer with significant anti-doping and integrity expertise, was appointed as an Independent Director to the ITIA Board, effective May 1, 2026.
ITIA Quarterly Update - Q2 2026 Published
The ITIA released its Q2 2026 update, detailing two anti-doping and nine anti-corruption sanctions, and discussing the ongoing Markéta Vondroušová case.
Markéta Vondroušová Case Decision Published
The full decision in the Markéta Vondroušová case was published, confirming her four-year suspension for refusing to submit to an anti-doping test.
Nick Kyrgios Provisionally Suspended
Australian tennis player Nick Kyrgios was provisionally suspended by the ITIA after testing positive for benzoylecgonine, a cocaine metabolite, from a sample taken in June 2026.
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🔍Deep Dive Analysis
The International Tennis Integrity Agency (ITIA) was officially established on January 1, 2021, as an independent body to protect the integrity of professional tennis globally. Its formation was a key recommendation of the 2018 Independent Review Panel, which scrutinized the sport's anti-corruption protocols. The ITIA took over the responsibilities of the former Tennis Integrity Unit (TIU) for the Tennis Anti-Corruption Program (TACP).
A significant turning point for the ITIA occurred on January 1, 2022, when it also assumed responsibility for the Tennis Anti-Doping Programme (TADP) from the International Tennis Federation (ITF). This integration made the ITIA the first fully independent and unified global anti-doping and anti-corruption integrity organization in sports, allowing for shared intelligence and resources to enhance efficiency and effectiveness (Source: ITIA, 2021). The ITIA is funded by the sport's governing bodies, including the ATP, WTA, ITF, and the four Grand Slams, with a budget of $15.2 million for 2024 (Source: Inside The Games, 2025).
Under the leadership of CEO Karen Moorhouse, appointed in February 2023, the ITIA has focused on both prevention and detection, implementing extensive education programs alongside investigations and sanctions. In 2024, over 2,700 training sessions were held, and more than 15,000 people completed the Tennis Integrity Protection Programme (TIPP) online course. The agency also developed a strategic plan for 2025-2027, emphasizing education, support, risk assessment, process refinement, and case management (Source: Inside The Games, 2025).
The ITIA has been active in prosecuting high-profile cases. In January 2025, six players received sanctions linked to a complex Belgian match-fixing syndicate that culminated in a criminal conviction for the syndicate's leader (Source: ITIA, 2025). In April 2025, three Dominican officials were suspended for entering false data to facilitate betting (Source: ITIA, 2025). The agency also launched new player support programs in October 2025, offering financial aid for product testing or investigations, free legal aid, and wellbeing support through Sporting Chance (Source: ITIA, 2025).
As of August 2026, the ITIA continues to address integrity breaches. In July 2026, the full decision was published regarding Markéta Vondroušová, who received a four-year suspension for refusing an anti-doping test in 2026. Most recently, on August 19, 2026, Australian tennis player Nick Kyrgios was provisionally suspended after testing positive for a cocaine metabolite in June 2026. These ongoing cases underscore the ITIA's commitment to maintaining a clean and fair sport, reflecting its current status as a vigilant and proactive integrity body in professional tennis.
What If...?
Explore alternate histories. What if International Tennis Integrity Agency (ITIA) made different choices?