The eastern Ukrainian city of Kharkiv again became the target of overnight Russian attacks, two days after Russia unleashed its biggest aerial assault of the war on Ukraine, according to authorities on Sunday. Kharkiv Mayor Ihor Terekhov and the local public prosecutor’s office reported renewed combat drone attacks, which they said damaged several residential buildings, offices and a café. “There were some impacts in the centre,” Terekhov said on messaging service Telegram. At least 28 people were injured. Among the buildings damaged was a large hotel. A German ZDF television crew was hit by t…