The trial of a Libyan suspect in the Lockerbie bombing, which was due to start in the United States in May, could be postponed following a request from the prosecution and defence.
Abu Agila Masud Al-Marimi has been accused of making the bomb that brought down Pan Am 103 in 1988, causing the deaths of 270 people.
His trial was due to get under way in Washington on 12 May but the US government and the defence have asked for it to be called off meantime.
Referred to as Masud by Scottish and American investigators, the Libyan is alleged to have confessed to making the device which exploded in the airliner’s hold as it flew from London to New York.
The FBI says Masud was a Libyan intelligence agent who acted alongside Abdelbasset Al-Megrahi, his fellow countryman who was convicted of murdering the 270 victims after standing trial at a Scottish court in the Netherlands more than two decades ago.
The bomb was concealed in a radio cassette player in a Samsonite suitcase and then smuggled on board a flight from Malta on the morning of 21 December 1988.
The unaccompanied bag was transferred onto a Pan Am feeder flight from Frankfurt to London, where it was loaded onto Pan Am 103.
Masud is said to have told a Libyan law enforcement official that the country’s dictator Colonel Muammar Gaddafi later thanked him for carrying out “a great national duty against the Americans”.
The confession is alleged to have been made in 2012 while Masud was in custody in Libya following the uprising against Gaddafi’s regime.
A grandfather in his mid-seventies, Masud pled not guilty to the charges after appearing in court in Washington in 2022.
His family claimed he was removed from his home in Tripoli by armed men and later handed over to the US authorities in circumstances which have yet to be fully explained.
Faced with a backlash from opposition politicians, the prime minister of Libya’s internationally backed Government of National Unity Abdul Hami Dbeibeh said they had been complying with a request issued through Interpol.
In court documents filed earlier this month, US government prosecutors said the case was complex and involved “voluminous discovery, including evidence located in other countries”.
The government was taking steps to help public defenders with their investigation of the case and both sides continued to have “productive dialogue.”
Masud is also being treated for an undisclosed medical condition although his illness is not thought to be life-threatening.
A status update on the case is due to take place in the court next month.
The Lockerbie bombing has been the subject of renewed public attention in the run-up to Masud’s trial.
A Sky TV drama starring Colin Firth as the father of one of the British victims attracted controversy, and a /Netflix production is to be aired later this year.