Austria said on Monday it had identified a 39-year-old Greek citizen whom it suspects of spying for Russia, adding that he is himself the son of a former Russian spy who was once stationed in Germany and Austria as a diplomat.

Austria said on Monday it had identified a 39-year-old Greek citizen whom it suspects of spying for Russia, adding that he is himself the son of a former Russian spy who was once stationed in Germany and Austria as a diplomat.

The images from the massacre in Vienna, where last night's terrorist attack killed four people and injured seventeen others, seven of whom are rejoicing, have caused outrage across Europe. At least one Islamist, who was shot dead by police during an exchange of gunfire, took part in the heinous attack, and the possibility of accomplices cannot be ruled out.