South Korea's government denies reports that it was preparing to issue another martial law declaration ahead of a vote to impeach President Yoon.

Saturday's vote to impeach South Korea's President Yoon brought forward by 2 hours, with opposition MPs holed up in parliament overnight.

South Korea's President Yoon Suk Yeol will address the nation in the coming hour ahead of a planned impeachment vote. Follow live:

South Korean President Yoon Suk Yeol to address the nation ahead of planned impeachment vote

(URGENT) Yoon apologizes for causing public concerns, inconvenience with martial law declaration

BREAKING — South Korean President Yoon Suk Yeol apologizes to the nation for declaring martial law earlier in the week

S. Korea's President Yoon Suk Yeol apologises for declaring martial law, adds there will be no second declaration

South Korea's President Yoon apologises to the nation, promises not to declare second martial law.