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.

Thousands braved heavy snow in Seoul on Sunday to rally for and against arresting impeached President Yoon Suk Yeol, as South Korea's political crisis appeared headed toward another high-stakes confrontation.

A warrant has been issued for President Yoon Suk Yeol's arrest - but he's currently avoiding detention by remaining holed up in an official residence.