Graffiti tributes to mark one year since a deadly anti-Semitic attack in the German city of Halle have been sprayed over with swastikas, police said on Friday.
There is an "elevated" risk of more far-right attacks in Germany after two people were killed by a gunman targeting a synagogue in the city of Halle this week, Interior Minister Horst Seehofer warned Friday.
Police arrested a second suspect on Wednesday in connection with an attempted arson attack in which Molotov cocktails were thrown at a synagogue in western Germany. Another man who said he was Palestinian has denied involvement.