At night from 9 to 10 September, 92 drones flew to Poland. Most of them were shot down by Ukraine, but 19 reached abroad - said the president of Ukraine Volodymyr Zelenski. He besides reported that Ukrainian officials will visit the United States soon, and discussions are to be about the economy and arms. He besides informed that the "preliminary talks" on the bilateral free trade agreement between the 2 countries had begun.