A South Korean court jailed former Prime Minister Han Duck-soo for 23 years on Wednesday, on charges that included insurrection relating to ex-President Yoon Suk Yeol’s declaration of martial law in December 2024.

A South Korean court on Wednesday sentenced former Prime Minister Han Duck-soo to 23 years in jail for charges including engaging in a key action of insurrection concerning ex-President Yoon Suk Yeol'...