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Sayfoellah, Shahied, Muthanna and Mujahied – seen in the video above – are missing after the detention camp in which they were being held in north-east Syria was forcibly evacuated, their grandmother has told Euronews.
"This woman, who was already married, joined a 'fighter' with whom she had an online relationship. They wed when she arrived in the region of Idleb, north-west of Syria," the court said.
Spain's King Felipe joins relatives in Barcelona to remember the victims of two terror attacks a year ago that left 16 people dead and over a hundred injured
Niger has been increasingly playing a pivotal role in the global struggle against jihadism since the terrorist threat has been quickly shifting from the middle-east to Africa.