A Ukrainian drone production facility in Kyiv was among several defence-industrial sites targeted in a large Russian missile and drone strike on the same day as US Senator Lindsey Graham toured SkyFall's factory in the city and described it as 'state-of-the-art' and 'far more advanced than anyone else on the planet'.
The timing of the attack has prompted questions about security arrangements for visiting dignitaries. Graham died on Saturday evening, hours after returning from Kyiv. His office said authorities have not indicated any connection between his trip and his condition.