Hungary's upcoming legislative elections are closely watched by Russia, as PM Viktor Orban is a key ally to Russian President Vladimir Putin. A potential victory for the opposition Tisza party could significantly reduce the Kremlin's sway within the EU.

Hungary's legislative elections on Sunday are being closely watched in Moscow. Prime Minister Viktor Orban has long been Russian President Vladimir Putin's closest ally within the European Union, and a victory for the opposition Tisza party led by Peter Magyar could undermine the Kremlin's influence in the bloc.