President of German Federal Criminal Police Office Holger Muench attends a press conference in Berlin, Germany, on Dec. 23, 2016. German interior minister Thomas de Maiziere on Friday confirmed the death of Anis Amri, a man suspected of committing a truck attack on a Christmas market in downtown Berlin on Monday evening, the Deutsche Presse Agentur (DPA) reported. (Xinhua/Shan Yuqi)