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12 cases found
Mandatory treaty detention forecloses bail despite special circumstances
Summary
Following certification of the requested person’s extradition from the United States to Türkiye, the requested person renewed her application for release, relying on the existence of special circumstances and the court’s general authority to consider bail before and after certification. The District Court held that an extradition court has no discretion to grant bail where the governing treaty expressly requires the requested person to remain detained until the extradition request is determined and, if granted, until surrender. It found that Article 9 of the United States–Türkiye Extradition Treaty was a self-executing provision binding on the court as the supreme law of the land under the Supremacy Clause. The court rejected the special-circumstances argument and distinguished earlier authority granting bail because that authority had not considered the treaty’s mandatory-detention clause.
23/07/2026 · United States District Court for the District of Massachusetts · No. 24-mj-01198-DLC; 2026 WL 2123048
🇺🇸United States → 🇹🇷Turkey
Decision on precautionary measureExtradition
Extradition to Turkey refused: naturalized Brazilian status and generic FETÖ/PDY allegations barred surrender
Summary
The case concerned an extradition request submitted by Turkey, based on reciprocity, for the prosecution of a naturalized Brazilian citizen accused of membership in the armed terrorist organisation FETÖ/PDY. The Brazilian Supreme Federal Court refused extradition on two independent grounds. First, the Court held that the requested person had acquired Brazilian nationality in January 2012, whereas the alleged offence was said to have occurred in April 2017. Since the offence was allegedly committed after naturalization, and there was no allegation of prior common crime or drug trafficking, Article 5, LI, of the Brazilian Constitution created an absolute constitutional bar to extradition. Secondly, the Court found that the Turkish request did not clearly and precisely individualize the requested person’s conduct. The allegations referred generally to his links with cultural and educational activities, alleged use of ByLock, bank movements and alleged association with FETÖ/PDY, but failed to explain with sufficient specificity his role, hierarchy or concrete contribution to the alleged terrorist organisation. The Court held that such lack of individualization prevented verification of double criminality under Brazilian law. The extradition request was therefore unanimously refused.
01/06/2026 · Brazilian Supreme Federal Court · EXT 1927 / DF
🇧🇷Brazil → 🇹🇷Turkey
DeniedExtradition
Extradition to Turkey refused due to risk of inhuman or degrading treatment
Summary
If there is a current and concrete risk of a violation of the fundamental rights of the requested person, the extradition request must be refused. After reconstructing the procedural background and confirming that the formal requirements for extradition were met, the Court ruled out surrender on the ground that, if transferred to Turkey, the requested person would face a concrete risk of being subjected to inhuman or degrading treatment. In particular, the Court relied on the updated picture of systemic concerns regarding the protection of fundamental rights in Turkey, with specific reference to detention conditions, the independence of the judiciary, the protection of fair trial rights, and the effectiveness of the guarantees arising under the ECHR. Referring to domestic and supranational case law, as well as several institutional and international sources, the Court held that any assurances provided by the requesting State were not sufficient, in the absence of objective, precise and up-to-date elements, to rule out the risk of violations of the requested person’s fundamental rights.
26/05/2026 · Court of Appeal of Milan · 60/2026
🇮🇹Italy → 🇹🇷Turkey
DeniedExtradition
Extradition to Turkey, precautionary measures and prognosis on extradition
Summary
Article 714 requires, for the adoption of a coercive measure aimed at securing surrender, a prognostic assessment as to whether the conditions exist for a judgment granting extradition. This provision constitutes an unavoidable “safeguard” for the requested person, as it prevents the risk of unjustified restrictions on his personal liberty and introduces a threshold already at the moment when the Court must decide whether to impose the coercive measure — and also when it is called upon to decide on an application for revocation or replacement of the measure. Therefore, especially if the request comes from a State — Turkey — whose situation is extremely complex, in light of the circumstances specifically documented by the defence concerning the risk of violations of the requested person’s fundamental rights, the Court cannot omit the prognostic assessment.
30/04/2026 · Italian Supreme Court · 20104/2026
🇮🇹Italy → 🇹🇷Turkey
Decision on precautionary measureExtradition
Extradition to Turkey refused over ByLock-based terrorism conviction and risk of persecution
Summary
Turkey requested the extradition of the requested person for the enforcement of a sentence of six years and three months’ imprisonment for alleged membership in an armed terrorist organisation. The conviction was based mainly on the allegation that the requested person had downloaded and used the encrypted messaging application ByLock, which Turkish authorities associate with the Gülen movement. The Supreme Court of Sweden held that such conduct did not, in itself, amount to punishable participation in a terrorist organisation under Swedish law, and that the requirement of double criminality was therefore not satisfied. The Court further noted that the requested person had been granted refugee status in Sweden because Turkish authorities attributed to him a political opinion linked to the Gülen movement, and that the risk of persecution remained. Extradition was therefore barred under Sections 4 and 7 of the Swedish Extradition Act.
13/07/2023 · Supreme Court of Sweden · B 7581-22
🇸🇪Sweden → 🇹🇷Turkey
DeniedExtradition
Political persecution and fundamental rights risk as mandatory bar to extradition
Summary
In extradition proceedings, a mandatory ground for refusal arises where the request, formally based on an ordinary offence, in fact conceals a purpose of political persecution, provided that the person concerned submits concrete elements showing that surrender would expose them to a violation of their fundamental rights.
14/06/2023 · Italian Supreme Court · 31588/2023
🇮🇹Italy → 🇹🇷Turkey
DeniedExtradition
Extradition to Turkey refused: lack of specific factual allegations, political context and fair trial risks
Summary
The case concerned an extradition request submitted by Türkiye against a Turkish national accused of involvement in the Fethullah Gülen movement, terrorist financing, qualified fraud, membership of an armed organisation and offences against the Turkish constitutional order. The Supreme Federal Court of Brazil held that the request did not satisfy the requirements for extradition because the requesting State had failed to describe the facts with sufficient clarity and precision, without identifying the requested person’s specific functions, hierarchical position or role within the alleged criminal organisation. This lack of specificity prevented a proper assessment of double criminality. The Court also found that the factual context had a political connotation and that, in light of the institutional situation in Türkiye and concerns regarding judicial independence, there were insufficient guarantees that the requested person would receive a fair, impartial trial before an independent judge. In addition, Brazil’s refugee authority had recognised the requested person as a refugee on the basis of facts coinciding with those underlying the extradition request, triggering non-refoulement protection. The extradition request was therefore refused and the precautionary measures previously imposed were revoked.
05/04/2022 · Supreme Federal Court of Brazil · 1.693
🇧🇷Brazil → 🇹🇷Turkey
DeniedExtradition
Extradition to Turkey refused: journalistic activity not criminal and refugee status bars surrender
Summary
The case concerned an extradition request submitted by Türkiye for the prosecution of a Turkish national suspected of membership in an armed terrorist organisation, allegedly based on his role as editor-in-chief of a newspaper, contacts with senior members of the Gülen movement and alleged activity as a mouthpiece for that organisation. The Supreme Court of Sweden held that the conduct described in the request — journalistic activity as editor-in-chief of a newspaper — did not correspond to an offence under Swedish law, even if it had links to a designated organisation. The Court further noted that the requested person had been granted refugee status in Sweden on account of a risk of persecution based on a political opinion attributed to him by the Turkish authorities in connection with the Gülen movement. Since the grounds for refugee status remained valid, the Court found that extradition was barred under Swedish extradition law due to the risk of persecution on political grounds. It therefore declared that there were legal obstacles to extradition to Türkiye.
14/12/2021 · Supreme Court of Sweden · 3370-21
🇸🇪Sweden → 🇹🇷Turkey
DeniedExtradition
Extradition to Turkey refused: Gülen-related allegations did not satisfy double criminality
Summary
The case concerned a request by Turkey for the extradition of a Turkish national for prosecution for alleged membership of the FETÖ/PDY organisation. The conduct described in the extradition request consisted essentially of having greeted visitors during a Spanish-language training programme in Spain, participated in meetings in a student house allegedly linked to the organisation, and read books associated with FETÖ and the Risale-i Nur. The Audiencia Nacional held that, although the formal extradition documents had been submitted through diplomatic channels, the facts described did not amount to any criminal offence under Spanish law. It accepted the Public Prosecutor’s reasoning that neither the alleged reading of religious or ideological texts nor the alleged association with followers of Fethullah Gülen, without concrete terrorist acts or participation in criminal conduct, could satisfy the requirement of double criminality. The Court therefore refused extradition at the judicial stage, without examining the remaining grounds for refusal raised by the defence
30/01/2020 · Audiencia Nacional (Madrid) · 35/2020
🇪🇸Spain → 🇹🇷Turkey
DeniedExtradition
Extradition to Turkey refused: ByLock use and alleged Gülen links did not satisfy double driminality
Summary
The case concerned a Turkish extradition request for the prosecution of the requested person on allegations of setting up or running an armed criminal terrorist group linked to Fethullah Gülen. The Romanian court found that the factual basis of the accusation consisted mainly of the alleged use of the ByLock encrypted messaging application, sending emails and carrying out money transfers said to be connected to a terrorist organisation. The Court held that those allegations did not correspond to an offence under Romanian law, since mere use of ByLock and generic assertions of membership in the Gülen movement did not fall within the Romanian offence of setting up or running a terrorist organisation. It also considered that the way the allegations were formulated supported the conclusion that there were serious reasons to believe the request was aimed at prosecuting or punishing the requested person on political or ideological grounds, or because of membership of a particular social group, and that his situation could worsen if surrendered. The Court therefore found that the statutory and Convention conditions for extradition were not met and dismissed Türkiye’s request.
24/12/2019 · Bucharest Court of Appeal
🇷🇴Romania → 🇹🇷Turkey
DeniedExtradition
Extradition to Turkey refused: no double criminality, political offence and fair trial risks
Summary
The case concerned an extradition request submitted by Türkiye against a naturalised Brazilian citizen of Turkish origin, accused of supporting the Fethullah Gülen movement by depositing money in Bank Asya and thereby allegedly financing a terrorist organisation. The Supreme Federal Court of Brazil first held that the requested person’s naturalised Brazilian citizenship did not, in itself, bar extradition, since the alleged conduct predated his naturalisation. However, the Court found that the double criminality requirement was not satisfied because the alleged acts occurred in 2013–2014, before Brazil enacted its anti-terrorism legislation in 2016, and the more severe criminal law could not be applied retroactively. It further held that, if the conduct were analysed under Brazil’s former National Security Law, it would amount to a political offence, for which extradition is constitutionally barred. Finally, the Court considered that the political and institutional situation in Türkiye created serious doubts as to whether the requested person would receive a fair trial with due process before an independent and impartial tribunal. The extradition request was therefore refused.
06/08/2019 · Supreme Federal Court of Brazil · 1.578
🇧🇷Brazil → 🇹🇷Turkey
DeniedExtradition
Extradition to Turkey refused due to real risk of inhuman or degrading prison conditions
Summary
Turkey requested the extradition from Finland of a Lithuanian citizen for the enforcement of a custodial sentence, and the requested person opposed extradition on the ground that Turkish prison conditions exposed him to a risk of inhuman or degrading treatment. The Supreme Court first held that EU citizenship did not in itself prevent extradition because the requested person was merely visiting Finland and could not be regarded as permanently resident there. As regards prison conditions, however, the Court found that objective and reliable Council of Europe material supported the existence of a real risk of treatment contrary to Article 19 of the EU Charter and Article 3 ECHR, while Turkey failed to provide the requested individualised information concerning the prison in which the person would be detained and the conditions there. The Court therefore held that the extradition request could not be granted.
19/03/2019 · Supreme Court of Finland · KKO:2019:26 — ECLI:FI:KKO:2019:26
🇫🇮Finland → 🇹🇷Turkey
DeniedExtradition