Ukraine destroyed 29 of 31 drones launched by Russia and one cruise missile, its air force said on Tuesday, most of them targeting the regions of Mykolaiv and Dnipropetrovsk.
The waves of overnight attacks lasted more than three hours, the southern command of Ukraine's forces had said earlier.
Falling debris in the southeastern city of Dnipro caused a fire at a private firm that was quickly doused, said Serhiy Lysak, governor of the Dnipropetrovsk region.
Damage to manufacturing facilities at an industrial enterprise in the city of Pavlohrad led to a fire that was also put out, he added on the Telegram messaging app.
Sixteen drones were destroyed over the southern region of Mykolaiv, its governor, Vitaliy Kim, said.
Reuters could not independently verify the reports.
Qatar's prime minister said on Sunday that efforts to reach a new ceasefire in Gaza have made some progress but an agreement between Israel and Hamas to end the war remains elusive.
A huge blast most likely caused by the explosion of chemical materials killed at least 18 people and injured more than 700 on Saturday at Iran's biggest port, Bandar Abbas, Iranian state media reported.
The UN Refugee Agency (UNHCR) and the UN Office for the Coordination of Humanitarian Affairs (OCHA) have sounded the alarm over severe funding shortfalls that are hindering life-saving humanitarian aid in countries including Nigeria, Burundi, and Colombia.
A number of people were killed and multiple others were injured in Vancouver after a vehicle drove into a crowd at a Filipino street festival in the western Canadian city, police said on Saturday.