(Reuters) -An overnight Ukrainian drone attack sparked several fires, including at a power substation, in the southern Russian region of Rostov, the acting regional governor said on Tuesday.
There were no injuries as a result of the attack and the fire at the substation on an area of about 500 square metres (5,400 square feet) has been extinguished, Rostov's acting governor, Yuri Slyusar, said on the Telegram messaging app.
