# Court of Justice of the European Union **Domain:** European Union judiciary **Doc Type:** Developed Wiki Node **Maturity:** Developed **Collection:** [[collections/Gamification|Gamification Collection]] ## Definition The **Court of Justice of the European Union (CJEU)** interprets EU law and ensures its consistent application across member states. ## Significance Its sports cases test whether private federation rules comply with competition law, free movement, and effective judicial protection. ## Sources - [[articles/gamification/Lex Sportiva and Winning Without Bloodshed|Lex Sportiva and Winning Without Bloodshed]] - [Primary or institutional source](https://curia.europa.eu/) ## Routes [[wiki/Diarra|Diarra]] · [[wiki/RFC Seraing|RFC Seraing]] · [[wiki/EU Competition Law|EU Competition Law]] · [[articles/gamification/Lex Sportiva and Winning Without Bloodshed|Lex Sportiva and Winning Without Bloodshed]]