Court of Justice (Fourth Chamber) 12 July 2018, C-89/17 (Secretary of State for the Home Department v Rozanne Banger.)

JUDGMENT OF THE COURT (Fourth Chamber) 12 July 2018 ( *1 ) (Reference for a preliminary ruling — Citizenship of the European Union — Article 21 TFEU — Right of Union citizens to move and reside freely within the territory of the European Union — Directive 2004/38/EC — Point (b) of the first subparagraph of Article 3(2) — Partner with whom the Union citizen has a duly-attested durable relationship