@dailymail: South Korea's Yoon says he agreed to questioning to prevent bloodshed after being arrested at his home in the middle of night after a drawn-out stand-off. This comes after the impeached president's supporters were locked in a stand-off with cops. He is the country's first sitting head of state to be detained. 'The Joint Investigation Headquarters executed an arrest warrant for President Yoon Suk Yeol today - January 15 - at 10:33 am,' authorities, who are probing Yoon on insurrection charges, said in a statement. It was their second effort to arrest Yoon. Read more at DailyMail.com #southkorea #president #arrest #cops #protest #breakingnews