The one-week warrant for his detention is valid through Monday. There were no immediate indications that authorities were ready to send investigators back to the residence as of Sunday afternoon.

Pro and anti-Yoon protesters are demonstrating meters apart, in severe cold, as the impeached president's arrest warrant is set to expire at midnight local time on Monday.

Investigators were thwarted in their attempt to arrest suspended President Yoon Suk Yeol on Friday. The dramatic confrontation, which pitted law enforcement against Yoon's bodyguards, stems from his failed attempt to impose martial law.