Russia-Ukraine war: List of key events, day 997

As the war enters its 997th day, these are the main developments.

Here is the situation on Monday, November 18:

Two children were among 10 people killed when a Russian missile hit a residential building in Ukraine’s northeastern city of Sumy, Ukrainian officials said, while another missile strike left the region’s administrative centre without power. At least 55 people, including eight children, were injured, according to the city council.

Russia’s air defence units destroyed 59 Ukrainian drones overnight, including two heading towards Moscow. Russia’s Ministry of Defence said 45 of the drones were destroyed over the Bryansk region.