Judgment_paragraph 28 · Proceedings relating to the extradition of BY (C-398/19)

28It must be recalled that, in the judgment of 6 September 2016, Petruhhin (C‑182/15, EU:C:2016:630, paragraph 30), concerning, as in the present case, an extradition request received from a third State with which the European Union had not concluded an extradition agreement, the Court held that, although, where there is no such agreement, the rules on extradition fall within the competence of the Member States, the situations that fall within the scope of Article 18 TFEU, read in conjunction with the provisions of the FEU Treaty on Union citizenship, include those involving the exercise of the freedom to move and to reside within the territory of the Member States, as conferred by Article 21 TFEU.