The attack in Barcelona is the latest major terrorist outrage to hit Europe in recent years.

An Egyptian man suspected of charging at soldiers at the Louvre museum in Paris with a machete has been questioned by French investigators for the first time since the attack.

The man suspected of attacking soldiers at the Louvre in Paris, before being shot, has been declared fit enough to be interviewed.

The Louvre museum has reopened to the public, less than 24 hours after French soldiers shot a machete-wielding assailant who had shouted "Allahu akbar".