The former South Korean defense minister has testified at President Yoon Suk-yeol's impeachment trial. He said that he personally prepared for the implementation of martial law in December.

He has been incarcerated for the past week, while investigators probe his botched attempt to impose martial law in early ...

South Korea's suspended President Yoon Suk Yeol has made his second appearance at the Constitutional Court to attend a hearing for his impeachment trial. Former Defence Minister Kim Yong-hyun also ...