Im going to copy and paste the brilliant @Helleofabore's excellent post from one of the many other threads:
What the IBA said
www.iba.sport/news/statement-made-by-the-international-boxing-association-regarding-athletes-disqualifications-in-world-boxing-championships-2023/
This part is relevant
'On 24 March 2023, IBA disqualified athletes Lin Yu-ting and Imane Khelif from the IBA Women’s World Boxing Championships New Delhi 2023. This disqualification was a result of their failure to meet the eligibility criteria for participating in the women’s competition, as set and laid out in the IBA Regulations. This decision, made after a meticulous review, was extremely important and necessary to uphold the level of fairness and utmost integrity of the competition.'
and
'This test conclusively indicated that both athletes did not meet the required necessary eligibility criteria and were found to have competitive advantages over other female competitors.'
So, the statement is really in two parts:
Not xx
Found to have physical advantages
Athletes that don't meet the 'required eligibility criteria' for the IBA's female category is quite simple. They state in their regulations, that female competitors are those who are XX.
p9 on the IBA Technical Competition Rules,
www.iba.sport/wp-content/uploads/2023/04/20240303-IBA-Technical-Competition-Rules-v7-clean.pdf
These competitors have also been found to have competitive advantage. The only way for that to be true is if those male athletes have gone through puberty.
I also believe this statement shows that the IBA certainly also had in mind to make allowances for boxers who were male but with CAIS. Hence they have used two claims here to explain the exclusion of these male athletes. Neither of which has been directly addressed or refuted by the IOC.
The IBA also restated their position
www.iba.sport/news/iba-reaffirms-the-position-and-removal-of-boxers-from-all-events/
The did not unpublish their statements. If these statements were untrue, a legal letter would have swiftly had these statements removed from the website.
FFS Yu-Ting had was stripped of a medal! And didn't appeal at CAS where it would have surely been given back if the IBA claims were false.