Why has violence flared up in Serbia?

Violence in Serbia - involving government supporters, police and anti-corruption demonstrators who've been on the streets for months, demanding elections. President Aleksandar Vucic says the protests are part of a foreign plot to oust him. Why has violence flared up - and what's next? In this episode: Mirko Dautovic - International affairs commentator for Balkan media   Florian Bieber - Professor of Southeast European History and Politics at Graz University  Tatyana Kekic - Correspondent covering Serbia for bne IntelliNews Host: Adrian Finighan Connect with us: @AJEPodcasts on Twitter, Instagram, Facebook