Russian forces attacked Ukraine with missiles and 40 Shahed kamikaze drones, 37 of which were destroyed by Ukrainian air defence, on the night of 10-11 April. Source: General Staff of the Armed Forces of Ukraine on Facebook Quote from the General Staff: "The Russian occupiers launched another large-scale attack on Ukraine on the night of 10-11 April, using cruise missiles and Shahed-136/131 UAVs.