The Russian Air Force deployed bombs and fighter jets in a powerful attack on the Kharkiv region in eastern Ukraine, according to a statement from the General Staff in Kiev on Sunday. Vovchansk, a small town, was hit by at least six glide bombs, military said. It did not provide any information about casualties. Russian attacks also focused near Pokrovsk. Ukrainian fighters repelled 16 attacks during the day and more are under way, the report said. The information could not be independently verified. Several Russian attacks using artillery and combat drones were also reported from the Dniprope…