Russia launched a fresh wave of drone and missile attacks across Ukraine just hours after a ceasefire announced by Kyiv took effect, according to Ukrainian officials. Breaking the ceasefire Ukraine's air force said Russian President Vladimir Putin launched three ballistic missiles and more than 100 drones in an overnight attack. By: MEGA Both Russia and Ukraine separately declared unilateral ceasefires ahead of Moscow's Victory Day commemorations, marking the Soviet Union's defeat of Nazi Germany in World War II.