Court of Justice 12 December 2013, C‑507/12 (Jessy Saint Prix v Secretary of State for Work and Pensions.)

OPINION OF ADVOCATE GENERAL WAHL delivered on 12 December 2013 ( 1 ) Case C‑507/12 Jessy Saint Prix v Secretary of State for Work and Pensions (Request for a preliminary ruling from the Supreme Court of the United Kingdom) ‛Freedom of movement for workers — Article 45 TFEU — Discrimination on grounds of nationality — Discrimination on grounds of sex — Directive 2004/38/EC — Article 7(1) and (3) —