Guantánamo detainee accuses UK agencies of complicity in his torture

Abd al-Rahim al-Nashiri wants to bring case examining alleged role of MI5, MI6 and GCHQ in his mistreatment by CIA

A Guantanamo Bay prisoner tortured by the CIA has accused British intelligence agencies of complicity in his mistreatment in a new case before one of UK's most secretive courts.

Abd al-Rahim al-Nashiri, who is alleged by the US to have plotted al-Qaida's bombing of an American naval ship, is seeking to persuade the court to consider his complaint against MI5, MI6 and GCHQ.