Russian forces attacked Sumy Oblast 81 times in 23 separate attacks throughout the day, the Sumy Oblast Military Administration reported on May 28.
The communities of Bilopillia, Khotin, Krasnopillia, Velyka Pysarivka, Berezivka, Seredyna-Buda, Novoslobidske, Putyvl, Hlukhiv, and Esman, were targeted.
Throughout the day, Russia assailed the border communities with mortar, drone, and artillery attacks, while also dropping explosives from drones onto a community.
No casualties or injuries were reported.
The town of Velyka Pysarivka, located about 3 kilometers west of the Ukraine-Russia border, experienced the bulk of the attacks reported with 19 explosions recorded in the area.
Given the town's proximity to Russia, Velyka Pysarivka has become a main target of attack for Russia over recent months. Much of the community's infrastructure has been destroyed by Russian attacks.
Russian strikes against Sumy Oblast have become increasingly destructive in recent months. Amid intensified attacks, Ukrainian authorities ordered increased evacuations from the region.
Ukraine's military intelligence chief Kyrylo Budanov said on May 14 he expects Russia to launch a new attack in Sumy Oblast once the situation in Kharkiv Oblast stabilized, the New York Times reported.
Officials from Ukraine's Border Guard service later said that Russia does not have enough troops on the Sumy Oblast border to launch a major attack on the region.
Shelling is a daily occurrence for the communities near Ukraine's northeastern border with Russia, with residents in the region's vulnerable border settlements experience multiple attacks per day.