In April 2014, during the military intervention in Crimea, 45 Ukrainian Air Force MiG-29s and 4 L-39 combat trainers were reportedly captured by Russian forces at Belbek air base. Most of the planes appeared to be in inoperable condition. In May, Russian troops dismantled them and shipped them back to Ukraine. On 4 August 2014, the Ukrainian government stated that a number of them had been put back into service to fight in the war in the east of the country.