knife attack, on candidate Henriette Reker, in Cologne. 持刀行凶, 對候選人芮克, 科隆

Polls open in Cologne after knife attack on candidate Henriette Reker | News | DW.COM | 18.10.2015
http://www.dw.com/en/polls-open-in-cologne-after-knife-attack-on-candidate-henriette-reker/a-18789318

dpa
Köln: OB-Kandidatin außer Lebensgefahr - Wahl beginnt planmäßig - Nachtblog - DIE WELT
http://www.welt.de/newsticker/article147726321/Henriette-Reker-nach-Attentat-ausser-Lebensgefahr.html

Election posters of independent candidate for the mayor of Cologne Henriette Reker stand behind a police barrier in Cologne, Germany, Saturday, Oct. 17, 2015. Reker was wounded in a stabbing at this site as she campaigned on Saturday, a day before an election in the western German city. (Oliver Berg/dpa via AP) (Associated Press)
German mayoral candidate wounded in knife attack - The Washington Post
https://www.washingtonpost.com/world/europe/cologne-mayoral-candidate-wounded-in-stabbing/2015/10/17/68446dc6-74aa-11e5-ba14-318f8e87a2fc_story.html

Blick  http://www.blick.ch/news/ausland/deutschland-koelner-buergermeister-kandidatin-reker-bei-messerangriff-verletzt-id4268658.html
德國科隆市長候選人遭反移民者持刀攻擊 - BBC 中文网

德國科隆市長候選人頸部遭刺傷勢嚴重

市長女候選人芮克（Henriette Reker）