evidence: Does Imane Khelif have XY chromosomes? [...] IBA Russian president, Umar Kremlev, claimed that DNA test results showed the two athletes have XY chromosomes, citing it as the reason they were disqualified in the world championships. The IBA also cited high levels of testosterone in Khelif's system. However, the test results were never published and Khelif has never disclosed her biological markers, calling the decision a "big conspiracy." The disqualification came after Khelif defeated Russian boxer Azalia Amineva in the 2023 tournament. IBA said it stripped Lin of a bronze medal because it claimed she failed to meet unspecified eligibility requirements in a biochemical test.