By Artem Lysak, Ukraine producer, and Deborah Haynes, security and defence editor
Ukrainian forces have struck a military airfield in Russia, targeting warplanes and glide-bomb facilities used to launch deadly attacks against Ukraine, a security source has revealed.
The source said the operation last night was part of a "sustained campaign to degrade the Russian Air Force" just as Ukraine has done with Russia's Black Sea Fleet.
Satellite imagery shared by the source purported to show two SU-34 fighter-bombers at the Morozovsk airbase in southern Russia as well as a white structure before the attack.
A second image is purported to show the aftermath, with both aircraft and the structure destroyed.
