Governing body of track and field said new research shows male advantage exists before puberty and recommends ‘pre-clearance’ testing for female category
Archived version: https://archive.is/newest/https://www.theguardian.com/sport/2025/feb/10/world-athletics-plans-tougher-rules-for-transgender-and-dsd-athletes
Disclaimer: The article linked is from a single source with a single perspective. Make sure to cross-check information against multiple sources to get a comprehensive view on the situation.
The source document wasn’t written by the guardian and I would consider it somewhat objective in its analysis. I haven’t gone through any of their sources yet mainly due to the sheer number of them though.