The months of July and early August were disastrous for the militias with many analysts saying they were on the verge of defeat before a sudden counteroffensive, which the Ukrainian Government claims was supported by Russian troops, encircled thousands of Ukrainian troops and forced them into a retreat. The militias soon re-captured several strategic positions such as Savur-Mohyla and Luhansk International Airport. The armies of both the Donetsk People's Republic (DPR) and Luhansk People's Republic (LPR) merged on 16 September 2014 to form the "United Armed Forces of Novorossiya". It was formed under the command of Lieutenant General Ivan Korsun as commander-in-chief.