Opinion of Advocate General Pikamäe delivered on 16 May 2019.

SF.#Request for a preliminary ruling from the Rechtbank Amsterdam.#Reference for a preliminary ruling — Judicial cooperation in criminal matters — Framework Decision 2002/584/JHA — European arrest warrant — Article 5(3) — Surrender of the person concerned made subject to a guarantee that that person will be returned to the executing Member State in order to serve there a custodial sentence or a measure involving deprivation of liberty imposed on that person in the issuing Member State — Time of return — Framework Decision 2008/909/JHA — Article 3(3) — Scope — Article 8 — Adaptation of the sentence imposed in the issuing Member State — Article 25 — Enforcement of a sentence under Article 5(3) of Framework Decision 2002/584/JHA.#Case C-314/18.