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This is the pregnant teenager who killed a police officer in a suicide bomb attack in Turkey. Islamic State jihadist Diana Ramazanova, 18, blew herself up while detonating grenades in front of the Istanbul tourism police station last week. Ramazanova, from Russia's Muslim region of Dagestan, is understood to have been the widow of an ISIS fighter killed six weeks ago in Syria. She married Abu Aluevitsj Edelbijev, a Norwegian citizen of Chechen origin, in a religious ceremony last year, either in Istanbul or in Syria, according to Turkish media. Family and friends said she had totally changed after meeting her extremist husband on a social networking site and then in Turkey.

More recently, he became radicalised and showed sympathies for
ISIS.