The Ukrainian air force says Russia launched more than 100 Shahed and decoy drones at Ukraine in nighttime attacks, after the Kremlin rejected an unconditional 30-day ceasefire in the more than 3-year war.

Russia has called for direct negotiations with Ukraine in Istanbul, but Ukraine’s European allies maintain Putin needs to be pressured into a ceasefire first.

The announcement was made by leaders of Britain, France, Germany, Poland and Ukraine after a meeting in Kyiv, and a phone call with President Trump.