On March 10th 1999, Mr Portmann was arrested in a house in Urnäsch as a suspect in an investigation on a bank robbery. Unnamed Swiss police officers handcuffed his hands in his back, shackled his feet, and placed a hood on his entire head.

The suspect was transported, handcuffed, shackled and hooded to the police station of Herisau where he was interrogated in the same condition by an investigative judge. He exercised his right to remain silent during the interrogation and the investigative judge ordered his detention. Then masked police officers removed his hood and requested him to sign a transcript of the interrogation. Upon his refusal, they placed the hood again on his head. He was detained in a basement cell before being transported to the police station of Trugen. There police officers removed his handcuff, shackle and hood.

On April 4th 2006, the applicant press charges by filing a complain to an investigative judge. On May 3rd 2006, the investigative judge closed the investigation on the ground that hooding was “standard police protocol” for suspects considered “dangerous” by police. No witness were interviewed in the investigation. On July 24th 2006, the prosecutor rejected the appeal of the applicant on the ground that hooding was necessary to keep “the anonymity of the police officers“. He refused to examine the allegation of violation of article 3 of the Convention and to award legal aid to the applicant.

On September 8th 2006, the federal tribunal (case 1P.469/2006) rejected his appeal on the ground that hooding was not “disproportionate” and denied him legal aid.

On September 19th 2006, Mr. Portmann filed pro se an application to the ECHR on the ground that the condition of his arrest and his detention were a violation of article 3. He added that lack of access to a tribunal and the lack of effective remedy were both a violation of articles 6-1 and 13. On November 3rd 2009, the application was communicated to the agent of the Swiss government.

On October 11th 2011, Judge Jočienė (Lithuania), Judge Björgvinsson (Iceland), Judge Malinverni (Switzerland), Judge Sajó (Hungary), Judge Karakaş (Turkey) and Judge Tulkens (Belgium) of the Court found no violation of article 3 on the surprising grounds that “the applicant could breathe through the hood“, “that he didn’t try to remove it” and that a “police officer was watching him almost at all time“.

In his dissenting opinion, Judge Pinto de Albuquerque (Portugal) found a violation of article 3 of the Convention based on the case-law of human rights courts and bodies (ECHR, CIDH, CAT, CPT, CCPR), on findings of the ICRC, ICRT and U.N special rapporteur on torture and on the facts of the case. He concluded that the hooding of the applicant was “unlawful“, “disproportionate”, “useless“, “objectively degrading” and an “inhumane and degrading treatment“.