North Korea has not responded to reports of its troops captured or killed by Ukraine forces. It has never publicised the deployment or large shipments of North Korean artillery shells and other weapons sent to Russia to help its war against Ukraine, although they marked the country’s first intervention in a major armed conflict overseas in decades.

North Korea is reportedly preparing to send more troops to Russia to fuel the war in Ukraine, even after significant losses, the South Korean Joint Chiefs of Staff (JCS) reported.

South Korea's military said on Friday that it suspects North Korea is preparing to send more troops to Russia to fight Ukrainian forces, even after suffering losses and seeing some of its soldiers captured.

British intelligence has reported that one-third of the troops deployed alongside Russian forces in Ukraine are already out of action. Pyongyang sent a contingent of 12,000 soldiers to Russia to assist local forces in regaining lost territory in the Kursk region,

Andriy Kowalenko, head of the Centre for Counteracting Disinformation at the National Security and Defence Council of Ukraine, reported that Russia is increasingly dependent on artillery supplies from North Korea.