Conservative Karol Nawrocki narrowly won Poland's presidential runoff election, beating Warsaw's liberal mayor, according to the final vote count. Nawrocki was backed by President Trump.

U.S. President Donald Trump hailed the election of Karol Nawrocki as Poland's Next President. Trump who had publicly endorsed Nawrocki and met him before the election, celebrated the win, calling him a key ally.

Karol Nawrocki, the conservative Trump-backed candidate in Poland's runoff election, has narrowly won the presidential race. Charles Kupchan, a senior fellow at the Council on Foreign Relations, breaks down how the election results may affect NATO and Poland's relationship with the European Union.