Court of Justice (Grand Chamber) 5 September 2012, C‑42/11 (João Pedro Lopes Da Silva Jorge.)

JUDGMENT OF THE COURT (Grand Chamber) 5 September 2012 ( *1 ) ‛Police and judicial cooperation in criminal matters — Framework Decision 2002/584/JHA — European arrest warrant and surrender procedures between Member States — Article 4(6) — Ground for optional non-execution of the European arrest warrant — Implementation in national law — Arrested person is a national of the issuing Member State —