On 24 February 2022, the Russian army attempted to capture Sumy, located near the Russia–Ukraine border. Ukrainian paratroopers and territorial defense forces began engaging Russian forces within the city, resulting in heavy urban fighting and the destruction of a Russian tank column.[11][12][13][14] That evening, Ukraine's paratroopers were ordered to withdraw from the city, leaving the city's defense to a few thousand local volunteers armed with rifles, limited anti-tank weapons and no armed vehicles or heavy weaponry. After three to four days of failing to enter the city, the Russian military shifted to encircle and bypass the city, and were then subject to guerrilla ambushes.[15]
On 4 April 2022, Governor of Sumy OblastDmytro Zhyvytskyi stated that Russian troops no longer occupied any towns or villages in Sumy Oblast and had mostly withdrawn, while Ukrainian troops were working to push out the remaining units.[16]
^Skakun, Serhey (26 February 2022). "На Сумщині за день близько сотні поранених, 4 – загиблих" [In the Sumy region about a hundred wounded, 4 dead] (in Ukrainian). Dancor Online. Archived from the original on 27 February 2022. Retrieved 28 February 2022. Суми: поранених 12 [Amounts: 12 wounded]