Russia launched a record number of drones at Ukraine overnight into Friday, striking multiple buildings and residential areas, hours after US President Donald Trump said he had made “no progress” towards a ceasefire deal in a phone call with his Russian counterpart Vladimir Putin.

Russia launched one of its largest aerial attacks on Ukraine, with air raid sirens sounding across the country shortly after media reports emerged about a phone call between U.S. President Donald Trump and Russian President Vvadimir putin.

Russia pounded Ukraine with hundreds of drones and missiles on Friday in the largest aerial attack of the three-year war — just hours after President Trump admitted he was “disappointed” with his call with Russian President Vladimir Putin.