A South Korean court has approved the arrest of former President Yoon Suk-yeol on charges related to his imposition of martial law in December. The court accepted a special prosecutor's claim that he poses a risk of destroying evidence. Yoon's case involves accusations of obstructing official duties, abuse of power, and falsifying documents. His arrest could lead to an extended period in custody as additional charges are pursued. Yoon's martial law imposition was described as an attempt to suppress liberal opponents, but it was quickly overturned by lawmakers. Current President Lee Jae Myung has initiated investigations into Yoon's actions.