Just to counter the spread of misinformation here, this is an article from a well respected Olympics journalist, Alan Abrahamson.
"Following “many complaints from several coaches,” IBA said in a statement it also put out Monday, the two boxers “agreed to gender testing.”
At the Istanbul worlds in 2022, each gave a blood sample. Collection was made May 17, one at 1:38 p.m., the other at 1:39 p.m. The independent Sistem Tip Lab, which as the IBA statement notes carries license No. 194-MRK, issued reports May 24.
For both athletes, there is a summary on page 2 that says the same thing. Translated per Google from Turkish:
“Result: In the interphase nucleus FISH analysis performed on cells obtained from your patient's material, 100 interphase nuclei were examined with the Cytocell brand Prenatal Enumeration Probe Kit. An XY signal pattern was observed in all of them.”
At those Istanbul worlds, Khelif was the 63-kilogram silver medalist, Lin the 57-kilo gold medalist.
In its statement, IBA said the sole Istanbul test was “not enough to make a decision with respective consequences,” reasoning that with “one test, [a] mistake is possible.” It said lawyers “advised to monitor the situation and to contact the IOC.”
It asserted it informed the IOC but got no response.
“The situation was completely new to boxing, and IBA, following numerous consultations, decided to conduct a second testing before disqualifying the boxers,” it said. This is problematic because, at that moment, after the Istanbul worlds, heading to New Delhi, the IBA had no specific rule about athletes for which it had evidence of XY chromosomes. “However,” the statement goes on to say, “the second testing could only be conducted in a neutral country and within the IBA competition period.”
Thus, at the 2023 women’s words in New Delhi, a second test for each. This is the Dr Lal PathLabs test. Blood from both athletes was collected at 10:30 a.m. on March 17. Reports were produced March 23.
As IBA said in its statement, “The findings were absolutely identical to the first test results.”
On March 24, the then-IBA chief executive, George Yerolimpos, told Khelif and Lin they were going to be disqualified. They signed documents acknowledging they were being excluded per IBA Rule 4.2.1. The test details “were attached to the letter,” the IBA said."
https://www.3wiresports.com/articles/2024/8/5/fa9lt6ypbwx5su3z20xxnfzgtao0gy