Hungarian PM faces ‘false flag’ claims after Serbia says explosives found near pipeline

Incident prompts political scrutiny across Hungary as Viktor Orbán trails in polls before next Sunday’s electionSerbia has said it found “explosives of devastating power” near a pipeline that carries Russian natural gas to Hungary and beyond, sparking claims by Hungary’s leading opposition candidate of a possible “false flag” operation aimed at influencing the country’s elections.On Sunday, Hungary’s prime minister, Viktor Orbán, said he had been informed by Serbia’s president, Aleksandar Vučić,...