At least two people have been killed in Russian attacks on the Ukrainian city of Kryvyi Rih, authorities said late on Tuesday.
Four other people were injured in the evening attack, including a 9-month-old girl who was being treated in hospital in critical condition, Dnipropetrovsk Governor Oleksandr Hanzha wrote on Telegram.
Those killed were a 65-year-old woman and a 43-year-old man, he said.
Ukrainian President Volodymyr Zelensky said on X that "a cynical Russian drone strike targeted an ordinary residential building in Kryvyi Rih, with no military purpose whatsoever."
"After the end of the three-day partial ceasefire, Russia continues to kill and maim Ukrainians," Zelensky wrote.
"So pressure on Russia must not be eased in any way. Only firm joint pressure and the strengthening of Ukraine, including the reinforcement of our air defense, can compel the aggressor to diplomacy for a reliable peace and an end to the killings," he added.
Kryvyi Rih, the central Ukrainian city where Zelensky was born, has been repeatedly targeted during Russia's more than four-year war against Ukraine.
US President Donald Trump had mediated a three-day ceasefire from Saturday to Monday at Moscow's request.
The Defence Ministry in Moscow officially confirmed on Tuesday that what Russia calls its "special military operation" had resumed at daybreak. The term is Russia's official designation for the war against its neighbour.
Ukraine has long hoped for a longer ceasefire during which talks on a truce and a peace settlement could take place.
Moscow, however, has limited ceasefires to major holidays. This time, the pause was intended to allow Russia to hold Saturday's military parade in Moscow marking the Soviet victory in World War II without disruption.
