South Korea's arrested President Yoon Suk Yeol did not attend a second day of questioning by investigators on Thursday, further stonewalling a criminal probe into whether he committed insurrection with his bid to impose martial law.

South Korea's anti-corruption agency detains impeached President Yoon Suk Yeol over his brief declaration of martial law.

Lawyers representing South Korea’s impeached president say he will refuse further questioning after being detained by anti-corruption officials over his ill-fated declaration of martial law last month,