Russian bombers have carried out 137 sorties and hit 448 terrorist targets, Russia's Defense Ministry spokesman said. The Russian Aerospace Forces have conducted 137 airstrikes over the last three days, Maj. Gen. Igor Konashenkov said. "In the past three days, the aircraft from the Russian air group in Syria have carried out 137 sorties on 448 targets in the Aleppo, Damascus, Idlib, Latakia, Rakka, Hama and Homs provinces," ministry's spokesman said. Russian Aerospace Forced have also destroyed an-Nusra tank hangar with 4 vehicles inside and one IFV.