In the afternoon of June 11, the Russians dropped explosive devices from an unmanned aerial vehicle on the territory of Velyka Pysarivka community in Sumy region and then fired artillery.
Russia keeps up to three battalion tactical groups on its border with Ukraine's Sumy and Chernihiv regions, but there are no signs of any preparations for a renewed invasion.
A Russian aircraft launched three unguided rockets on two border localities in Sumy region at about 18:00. A woman was injured, a church and a kindergarten were damaged in the strike.
Velyka Pysarivka territorial community of Sumy region was shelled with mortars from the territory of the Russian Federation. No casualties have been reported.
Russian troops fired artillery on the territory of Sumy region, damaging the building of a psychoneurological institution in the village of Atynske and the yards of private houses in the village of Boyaro-Lezhachi.
The remains of chemical weapons -- sarin and other substances -- were found in the village of Bilka in the Sumy region after the Russian military left the settlement.