Former EU envoy for Kosovo, Wolfgang Petritsch said in an interview for the Vienna-based Die Presse paper that the killing of the Kosovo Serb political leader, Oliver Ivanovic, puts into question the Belgrade-Pristina dialogue. He said he knew Ivanovic personally and added that he was one of the persons who sincerely tried to find a solution alongside the Albanian majority in Kosovo. “I don’t want to speculate about the background of the killing but it has seriously challenged the dialogue,” Petritsch said.