Santhi Soundarajan, a female runner in India who was stripped of her Olympic medal has, perhaps, tried to commit suicide. She ingested pesticide but it’s not clear that she did so in a suicide attempt, and may have taken it for stomach pain. There are more details in an India Times article.
The Indian Olympic Association (IOA) announced she failed a sex test and implied Santhi had deceived the sporting world by competing as a woman when she was a man, effectively ending her career.
But Santhi, who returned home to live in humiliation, insisted along with her parents and coaches she had done nothing wrong. . .
Seven of the eight women who tested positive for Y chromosomes during the 1996 Atlanta Olympics had AIS. They were allowed to compete.
Because the International Olympics no longer do these tests, exactly in order to prevent this kind of outcome, and The Hindu reports that endocrine test results were probably not in when she was disqualified.