Pro-European Union candidate Nicusor Dan has won Romania’s closely watched presidential runoff against a hard-right nationalist, nearly complete electoral data shows. A huge turnout Sunday played a key role in the tense election that many viewed as a geopolitical choice between East or West.

BUCHAREST, Romania — The pro-European Union candidate in Romania’s tense presidential runoff has taken a lead in the polls, preliminary electoral data shows, in a closely-watched vote against a hard-right nationalist that could determine the geopolitical direction of the NATO member country.

Nicusor Dan, the centrist mayor of Bucharest, won a tense rerun of Romania's presidential election on Sunday, beating nationalist George Simion in a vote seen as crucial for the direction