South Korea’s Supreme Court finalized a seven-year prison term for former President Yoon Suk Yeol on Thursday. The decision stems from his failed attempt to establish martial law in December 2024 and the subsequent legal irregularities. The charges included obstructing government meetings, falsifying the prime minister’s signature on decrees, and utilizing security personnel to evade detention after the National Assembly rescinded his order.
Prosecutors had originally pushed for a decade behind bars, while an initial lower court ruling provided a five-year sentence. An appellate court later expanded that to seven years after incorporating additional charges regarding misleading media communications. The Supreme Court rejected appeals from both sides, declaring that the previous judicial findings were legally sound.
Yoon, who remains in custody while facing a separate life sentence for insurrection, was absent from the courtroom during the final ruling. His legal representatives voiced strong disapproval, claiming the court failed to review the evidence adequately and signaled their intent to pursue further constitutional challenges. Meanwhile, state prosecutors expressed respect for the decision and stated they would focus on ongoing litigation related to the insurrection case.
The brief martial law declaration triggered a severe political crisis, causing market instability and alarming international allies. Beyond this specific conviction, the former president faces additional legal troubles, including a 30-year sentence for allegedly orchestrating drone incursions into North Korea. Despite the mounting legal pressure, Yoon continues to maintain that his actions were taken to protect the nation from internal and external threats.
