South Korean President Yoon Suk Yeol is due to attend on Tuesday a Constitutional Court hearing of his impeachment trial where the detained leader may get a chance to argue his case or answer questions over his short-lived bid to impose martial law.

SEOUL: South Korea's impeached President Yoon Suk Yeol will appear for the first time Tuesday (Jan 21) at the Constitutional Court, his lawyer said, for hearings that will decide whether to remove him from office.