World Athletics is implementing cheek-swab tests for elite athletes in female categories to verify they are females. The move follows a ban on transgender athletes competing as females. New evidence shows a performance gap between males and females even before puberty. The organization aims to maintain a fair playing field and preserve the integrity of the female category in athletics.
Key Points
New evidence shows a performance gap between males and females in athletics even before puberty
Cheek-swab tests will check for the SRY gene and testosterone levels
World Athletics aims to maintain a fair playing field in the female category