North Korean leader Kim Jong-un has strongly criticized South Korean President Yoon Suk Yeol, calling him an "abnormal man" for talking about military action against the nuclear-armed North, state media said Friday.

North Korean leader Kim Jong Un has strongly criticised South Korean President Yoon Suk Yeol, calling him an "abnormal man" for talking about military action against the nuclear-armed North,

Kim hit out after South Korea's president vowed to end the regime if the North were to employ nuclear weapons.

North Korea says leader Kim Jong Un has threatened to use nuclear weapons and destroy South Korea permanently if provoked

North Korean leader Kim Jong-un called South Korean President Yoon Suk Yeol an "abnormal man" and threatened to "mobilize all offensive forces, including nuclear weapons," if the United States and South Korea attempt to attack North Korea.