South Korean President Yoon arrested

Impeached South Korean President Yoon Suk Yeol was arrested by officers from the national corruption authority after an hours-long standoff on Wednesday morning. His detainment comes six weeks after his short-lived imposition of martial law, for which he was impeached and suspended from office, but his final removal is pending a ruling from the Constitutional Court.

Yoon, the first South Korean president to be arrested while technically still in office, was taken via motorcade to a detention center in the suburbs of Seoul. In a statement posted to social media, Yoon said he chose to submit to arrest to avoid violence, but he reportedly refused to answer questions during police interrogation. Police now have less than 48 hours to formally charge him before they must obtain a warrant to continue holding him.

Eurasia Group’s Jeremy Chan says Yoon can’t keep dragging his feet. “Now that he has been removed from his official residence, Yoon will likely be unable to avoid answering the questions of CIO investigators, the Constitutional Court, and parliamentary hearings.”

The arrest blows South Korea further into uncharted waters. When former President Park Geun-hye was impeached in 2017, prosecutors waited for her removal before bringing charges and arrest warrants. South Korean presidents may be arrested for insurrection, which is what Yoon is facing, but otherwise enjoy immunity from prosecution.

Part of the rush has to do with opposition leader Lee Jae-myung’s own legal problems. If the Supreme Court rules against him in corruption cases related to his earlier political positions, he could be barred from standing for president — but if he can force Yoon out and hold elections in time, it renders the issue moot.

Still, Lee is looking like much less of a sure bet than he was in mid-December. His party’s support among voters has fallen from 52% in the beginning of December to 42% in January, barely ahead of Yoon’s party at 40%.