A man born in 1951 died in Fastiv district, Kyiv region, from a Russian attack early on January 5, 2026, as reported by Kyiv Oblast Military Administration head Mykola Kalashnyk during the period from 2:15 a.m. to 2:45 a.m. UTC, with his body discovered while extinguishing a fire in his home. Kalashnyk stated seven private residential buildings, one multi-story residential building, garages, two cars, and production and storage facilities were damaged in Fastiv district. Slavutych experienced a power outage, with all critical infrastructure switched to backup power while maintaining heat and water supplies. The attack on peaceful cities, villages, homes, and critical infrastructure continues, according to Kalashnyk. Flightradar24 reported NOTAMs closing Rzeszów CTR/TMA and surrounding airspace, as well as Lublin airspace, from 0200 to 0600 UTC due to unplanned military activity related to ensuring state security. These developments follow a Russian ballistic missile strike on Kharkiv killing one person around 2:00 a.m. UTC and Shahed drone detections toward Chernihiv, Cherkasy, Poltava, and Sumy regions in the prior period ending 2:15 a.m. UTC, as previously reported.