North Korean leader Kim Jong-un has apologised over the killing of a South Korean official near the rivals’ disputed sea boundary.
- North Korea says it first fired blanks at the suspected defector
- Its troops are accused of killing the man under coronavirus controls that involve “indiscriminate shooting” at anyone approaching the border
- South Korea has condemned the shooting as an “atrocious act”
Mr Kim’s apology was expected to ease anti-North sent…