Oleksandr Syrskyi confirmed that Ukrainian troops are repelling a massive Russian spring offensive following heavy drone and missile strikes.Moscow deployed nearly 400 drones and 30 missiles against civilian infrastructure in at least ten major locations including Kyiv and Lviv.These attacks killed six people and damaged a UNESCO World Heritage church while ground fighting intensified near the town of Lyman.The government in Kyiv is seeking Patriot missile systems from the US by offering domestic drone expertise to counter the invasion.