Ukrainian forces target Russian missile brigade behind deadly Sumy attack Witkoff says '5 territories' key to proposed Russia-Ukraine deal after meeting Putin North Korean artillery now dominates Russia's ammunition supply in war against Ukraine,

Russia on Monday claimed its deadly missile attack on Ukraine's Sumy that killed and wounded scores including children had targeted a gathering of Ukrainian troops, while European leaders condemned the attack as a war crime.

Two children were among the scores of people killed in the Palm Sunday strikes on the city’s center, while 117 people were wounded, according to Ukraine’s State Emergency Service.