On 14 June 2014, an Ilyushin Il-76 transport aircraft of the 25th Transport Aviation Brigade of the Ukrainian Air Force was shot down by forces of the Russia-backed separatists from Luhansk People's Republic while on approach to land at Luhansk International Airport, Ukraine, during the initial phase of the war in Donbas. The aircraft was carrying troops and equipment from an undisclosed location. All 49 people on board were killed.