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Former South Korean President Yoon Suk-yeol Acquitted in Marine Drowning Case

By Drooid · · How we work

Legal Background and Allegations

The case stemmed from the death of Corporal Chae Su-geun, who drowned while participating in a 2023 search-and-rescue mission for flood victims. Prosecutors alleged that former defence minister Lee Jong-sup was appointed by President Yoon Suk-yeol as South Korea’s ambassador to Australia to enable Lee to leave the country and obstruct the investigation into Chae’s death. A separate indictment claims that Yoon and other officials attempted to cover up and manipulate the inquiry after it emerged that soldiers had been ordered to conduct the operation without life vests or other safety equipment, sparking public outrage.

Court Ruling and Official Reactions

On Friday, the Seoul Central District Court found the prosecution’s claim that Yoon deliberately used the ambassadorial appointment to disrupt the probe “unclear,” resulting in Yoon’s acquittal. The court also cleared Yoon’s former justice minister and presidential security director of collusion charges. Yoon’s legal team welcomed the verdict and urged prosecutors not to file an appeal. Prosecutors have not confirmed whether they intend to appeal the decision.

Statements from Involved Parties

Yoon Suk-yeol explained that Lee Jong-sup’s appointment was intended to “promote military cooperation with Canberra.” Lee, who arrived in Incheon on March 21, 2024, after serving in Canberra, was presented as a diplomatic move rather than a maneuver to evade investigation.

Implications and Next Steps

The acquittal marks a rare reprieve for Yoon, who faced multiple criminal investigations after being removed from office for imposing martial law. While the ruling halts the current charges, the separate indictment concerning the alleged cover-up remains pending, leaving open the possibility of further legal scrutiny into the handling of the 2023 rescue operation.