Hungary prolonged its blockage of the renewal of sanctions against Russia as Prime Minister Viktor Orban called on the European Union to pressure Ukraine to re-establish the transit of Russian gas to Europe.

Hungarian Prime Minister Viktor Orban has warned that Hungary will block the extension of EU sanctions on Russia unless Ukraine agrees to reopen a key gas pipeline that runs through its territory, supplying gas to Central European nations like Hungary.

Hungary wants the European Union to persuade Ukraine to resume gas transit from Russia to Europe, Prime Minister Viktor Orban said on Friday, signalling a tough debate as the EU seeks to extend its sanctions against Russia over the coming week.

Orban, widely seen as having the warmest relations with the Kremlin in the EU, has broken with the majority of European leaders and vocally opposed such sanctions, arguing they did more to damage Euro

Hungarian Prime Minister Viktor Orbán on Friday said he wants the European Union to intervene in a gas dispute his country has with Ukraine, a potential sign of friction in the bloc's upcoming discussions over renewing sanctions against Russia.