A top Romanian court has validated the first round of a presidential race in which a far-right outsider emerged as the frontrunner, plunging the country into a week of turmoil amid allegations of electoral violations and Russian meddling.

Romania’s top court validated the outcome of a key presidential vote, approving the candidacy of a pro-Russian candidate for a runoff with high geopolitical stakes for the nation on NATO’s eastern flank.

Romanians cast ballots Sunday in a parliamentary election sandwiched between a two-round presidential race, the first of which has plunged the European Union and NATO member into unprecedented turmoil following allegations of electoral violations and Russian interference.

Still reeling from this week's shock developments, Romanians returned to the polls on Sunday (December 1) to elect their parliament, with the far right tipped to win, potentially heralding a shift in the NATO country's foreign policy.