Slovakia's populist prime minister, Robert Fico, has claimed opposition forces are planning a "Maidan"-style coup in Slovakia, referring to the popular uprising that toppled Ukraine's pro-Russian president Viktor Yanukovych in 2014.

Slovakia’s opposition called for an investigation into Prime Minister Robert Fico’s administration for potentially misusing the intelligence service to suppress political adversaries and civil society.

Slovakia's Moscow-friendly prime minister has faced accusations by the country's largest opposition party of trying to take the country out of the EU. View on euronews

Prominent Tanzanian politician Tundu Lissu has been elected chairman of the main opposition party Chadema, ousting long-running leader Freeman Mbowe in an intense race. Lissu campaigned for changes in the party leadership while criticising the way it was being run, amid heated exchanges that were seen as exposing internal divisions.

Tanzania’s main opposition party elected Tundu Lissu as its chairman Wednesday, a victory that positions him to contest the presidential election later this year.

Tanzania's main opposition party has chosen a new leader ahead of general elections due in October at a time when it faces increasing political repression.