The drone blew out a wall and surrounding windows in the building in Sumy, a major city, just after 1 a.m., the Sumy regional administration said.

A Russian drone struck a multi-storey apartment building in the northeastern Ukrainian city of Sumy early on Thursday, killing nine people and injuring 13, including a child, President Volodymyr Zelenskiy said.

A pair of 16-year-old skaters, their mothers, and two Russian coaches were among the passengers on board an aeroplane that hit a helicopter above Washington DC on Wednesday evening, the group's skating club in Boston says.

Passengers aboard the American Airlines flight that collided with an Army helicopter and crashed into the Potomac River included figure skaters returning from the U.S. Figure Skating Championships and