South Korea's impeached President Yoon Suk Yeol attended a court hearing on Saturday to fight a request by investigators to extend his detention on accusations of insurrection. Yoon on Wednesday became the country's first sitting president to be arrested,

South Korea’s impeached president will appear at a hearing in a Seoul court on Saturday to oppose a formal arrest over last month’s imposition of martial law, his lawyers said. Yoon, who has been in detention since he was apprehended on Wednesday in a massive law enforcement operation at his residence,