Hungarian President Tamas Sulyok rejected Prime Minister Peter Magyar's demand that he resign, setting up a political showdown between the country's old and new leadership figures. Magyar, whose crushing election victory ousted former premier Viktor Orban, had set a midnight Sunday deadline for Sulyok to leave. In a five-minute video message on Facebook, Sulyok cited what he described as his allegiance to local and European constitutional norms that required him to stay on.