From the article:
Under the regulations Semenya, who has naturally high testosterone levels, would be required to undergo hormone therapy for at least six months before any competition.
The UN has condemned such treatment as an “unnecessary, humiliating and harmful medical procedure.”
This ruling was asinine from the beginning. There is no exact level for testosterone for cisgender women. High level athletes produce more testosterone. There is also a racist element to this targeting.
Semenya is challenging this ruling to force her to undergo HRT therapy to lite4rally change her hormonal makeup in order to compete.
They have already put her through unscientific gender verification where they had some quack literally inspect her genitals.
This is bullshit.