https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/852960/brydon-review-final-report.pdf
https://ukandeu.ac.uk/wp-content/uploads/2024/03/UKICE-Brexit-and-the-State.pdf
https://blogs.lse.ac.uk/europpblog/2022/12/16/constitutionalising-the-european-sports-model-the-opinion-of-advocate-general-rantos-in-the-european-super-league-case/