Attempt to arrest South Korea president suspended

A day of high drama has drawn to an end in South Korea, with investigators suspending an attempt to arrest ousted President Yoon Suk Yeol after a six-hour standoff with the security team outside his home.

"We've determined that the arrest is impossible," said the Corruption Investigation Office (CIO), which has been investigating Yoon's short-lived martial law declaration.

"Next steps will be decided after review," the CIO said, adding that Yoon's "refusal of the legal process" is "deeply regrettable".

Yoon's supporters, who have been camped out in front of the presidential residence for days, cheered in song and dance as the suspension was announced.

"We won," they chanted.