South Korean president Yoon Suk Yeol has been arrested, ending weeks of standoff at his fortified residence. Yoon recorded a video before being taken to a detention centre, criticising the ‘collapse of the rule of law’. While he complied with the arrest warrant to prevent violent clashes, he has refused to cooperate with investigators. The arrest involved 3,200 officers, some scaling barriers to access the property. A standoff earlier this month delayed his detention as his presidential security service resisted, leading to the arrest of its acting chief. Yoon’s martial law declaration on 3 December, which deployed troops to the National Assembly, lasted hours before lawmakers voted to end it. His impeachment on 14 December suspended his powers, with the opposition accusing him of rebellion. He had defended his actions as a warning to the opposition, whom he called ‘anti-state forces’. Pro- and anti-Yoon protests have drawn thousands in Seoul since his impeachment.