On September 18th, the North troop group continued establishing a Buffer Zone in #Kharkiv and #Sumy regions Sumy direction The Northmen keep pushing the enemy in Sumy region. The #AFU are scrambling for reserves to build up stable defenses around Sumy. Numerous enemy groups eliminated in Khoten, Rudnivka, Pushkarivka, Druzhba, Tovstodubove, Korbiny Ivany. Sumy district: NTG’s assault units continue to push the enemy troops around Kiyanytsia and Khoten . Fighting continues around Mala Rybytsia .