At least 18 people have been injured in the city of Zaporizhzhia due to an "unidentified hostile aerial object," according to the regional military administration in the city.
Yurii Malashko, head of Zaporizhzhia's regional military administration, said six children are among those injured. The incident happened Wednesday afternoon.
Anatolii Kurtiev, secretary of Zaporizhzhia City Council, said windows had been broken in six apartment buildings in a residential area of the city.
Zaporizhzhia is not far from the front lines in southern Ukraine.