South Korea's arrested President Yoon Suk Yeol did not attend a second day of questioning by investigators on Thursday, further stonewalling a criminal probe into whether he committed insurrection with his bid to impose martial law.

South Korean authorities arrested impeached President Yoon Suk Yeol on Wednesday over insurrection accusations related to his Dec. 3 martial law declaration, investigators said. Yoon's presidential motorcade left the hillside residence where he had been holed up for weeks behind barbed wire barriers and a small army of personal security,