A Ukrainian drone ‍attack overnight caused two fires at an industrial facility, injured ‍four people and damaged apartment buildings in the southern Russian port of Rostov-on-Don, regional officials said on Wednesday. Yuri Slyusar, governor of Russia’s Rostov region, said four people, including a four-year-old ⁠child, were injured when falling debris from downed drones damaged their apartments. Rostov-on-Don is the Rostov region's administrative center. All of the injured people were hospitalized, Slyusar said on the Telegram messaging app.For all the latest headlines follow our Google News channel online or via the app. He would not say what industrial facility was on fire, adding that by early Wednesday ‍morning, one of the fires was extinguished and the other contained. Aleksandr Skryabin, the mayor ‍of ‍Rostov-on-Don, said temporary accommodation ⁠was arranged for the ‌families from the damaged apartments. The