Former South Korean President Yoon Suk Yeol sentenced to 30 years over North Korea drone flights
Former South Korean President Yoon Suk Yeol has been sentenced to 30 years in prison by the Seoul Central District Court. The conviction stems from accusations that he ordered drone flights over North Korea in October 2024 to justify a declaration of martial law.

Briefing Summary
AI-generatedFormer South Korean President Yoon Suk Yeol has been sentenced to 30 years in prison by the Seoul Central District Court. The conviction stems from accusations that he ordered drone flights over North Korea in October 2024 to justify a declaration of martial law. Yoon, along with former Defense Minister Kim Yong Hyun, was found guilty in this case. This follows a previous life sentence for leading an insurrection after his short-lived martial law declaration in December 2024, which was overturned by lawmakers amid protests. Prosecutors alleged Yoon sought to create a crisis and consolidate power. Yoon maintained he had constitutional authority for martial law to counter opposition obstruction. He was arrested in July 2025 and faces further legal proceedings.
Article analysis
Model · rule-basedKey claims
5 extractedYoon has argued that he possessed the constitutional authority to declare martial law.
North Korea accused South Korea of flying drones over Pyongyang to drop propaganda leaflets on three occasions in October 2024.
Yoon's attempt to impose martial law lasted roughly six hours before lawmakers voted to overturn it.
Prosecutors accused Yoon of attempting to create a crisis with North Korea while plotting an authoritarian power grab.
Former South Korean President Yoon Suk Yeol was sentenced to 30 years in prison for ordering drone flights over North Korea.