Russian government plane No. RSD092 has landed at Ukraine's Boryspil International Airport.
According to the Flightradar website, the plane departed from Russia's Vnukovo Airport at 09:20, and landed in Boryspil at 10:30.
The aircraft is used by the Russian special squadron, which transports Russian officials.
As UNIAN reported earlier, coordinator of a group of lawyers for 24 Ukrainian sailors Nikolay Polozov said the prisoner swap between Ukraine and Russian had kicked off.