South Korean President Yoon Suk Yeol made a surprise visit to Ukraine on Saturday, offering an apparent show of support for the country in its war with Russia. Yoon’s office said he travelled to Ukraine with his wife, Kim Keon Hee, following trips to Lithuania for a NATO summit and to Poland. It’s his first visit since Russia invaded Ukraine almost 17 months ago.

Yoon toured Bucha and Irpin, a pair of small cities near Kyiv ,where bodies of civilians were found in the streets after Russian troops retreated from the capital region last year. He laid flowers at a monument to the country’s war dead. The South Korean leader was scheduled to hold talks with Ukrainian President Volodymyr Zelenskyy later in the day, Yoon’s senior adviser for press affairs, Kim Eun-hye, said in a statement.