Ukraine's forces have said they have struck Russian airfields and equipment near the cities of Luhansk and Berdiansk in territory controlled by Russian forces.
Ukraine's military said this morning that the armed forces of Ukraine had made "well-aimed strikes on enemy airfields and helicopters".
Vladimir Rogov, a Russian-installed official in parts of the Zaporizhzhia region controlled by Moscow in Ukraine's southeast, said, however, that the strikes on Berdiansk were not successful.
"According to preliminary information, our air defence system successfully intercepted enemy rockets," Mr Rogov said on Telegram.
"Information about victims and possible damage is being clarified."
Since the start of its counteroffensive in June, Ukraine has made frequent air attacks on Russia-controlled territory, aiming to destroy military equipment and undermine Moscow's war efforts.
2. russian denial
3. release of videos showing KABOOMS !