Ukrainian President Volodymyr Zelensky stated on August 9, 2026, that North Korea may deploy between 30,000 and 50,000 soldiers to support Russian forces in the ongoing conflict with Ukraine. This estimate is an increase from earlier figures. Zelensky noted that North Koreans have been appearing in Russia, with initial discussions suggesting only hundreds or thousands would be involved.
In June 2024, Russian President Vladimir Putin and North Korean Supreme Leader Kim Jong Un signed a strategic partnership treaty that includes mutual military assistance. North Korea has previously sent an estimated 14,000 troops to Russia's Kursk region and has supplied various military equipment to Moscow. Zelensky mentioned that North Korean missiles have been found in Ukraine, indicating ongoing military collaboration.
Zelensky also urged South Korea to enhance air defense cooperation with Ukraine, citing dwindling supplies. He expressed a desire for closer ties and support from South Korea in military matters, acknowledging existing constitutional restrictions on such cooperation.