The Russian Defence Ministry has accused Ukraine of violating the "grain agreement", saying that Ukrainian drones have allegedly attacked Sevastopol, using "grain corridors".
Source: Russian Defence Ministry on Telegram
Details: The Russian Defence Ministry has claimed that on 23 March and 24 April, Ukraine allegedly carried out attacks on the Black Sea Fleet's base in the city of Sevastopol and on civilian infrastructure facilities in Crimea, using humanitarian corridors used for the export of Ukrainian agricultural products.