Rescuers and police investigators stand around a victim after a truck ploughed through a crowd at a Christmas market on Breitscheidplatz square in the west of Berlin, Germany.
A candle is burning on a German national flag near the site where a truck ploughed through a crowd.
A candle and flowers are seen near the site.
A general view shows the site where the incident occurred.
Police and fire fighters talk at a Christmas market in Berlin, Germany.
Police patrol near an Islamic center in central Zurich, Switzerland.
Police stand outside an Islamic center in central Zurich, Switzerland where a man burst into a prayer hall and opened fire, injuring three persons.
Policemen secure the area as the forensic team work, in front of the Islamic center, in Zurich.