South Korea's ousted president Yoon Suk-Yeol is accused of several crimes in connection with him declaring martial law in the country in December last year.
Now, his wife Kim Keon Hee has also been arrested, the prosecutor's office announced. She is suspected, among other things, of bribery, manipulation of shares and involvement in the selection of a political candidate.
I humbly apologize for causing problems, even though I am not a person of importance, said Kim when she arrived at the prosecutor's office on Wednesday.