Russia and Ukraine swapped prisoners on Saturday in a step seen as a sign of improving relations between the two countries.
There has been a deep freeze in ties since Moscow annexed the Crimea region in 2014.
A Russian aircraft carrying freed Russian prisoners from Kiev landed in Moscow while a Ukrainian plane with released Ukrainian prisoners aboard touched down in Kiev.
Ukrainian President Volodymyr Zelenskiy hugged and shook hands with the freed Ukrainians while Russia's Rossiya 24 TV showed Russian prisoners disembarking the plane in Moscow.

9 people dead in Learjet crash in south Florida, officials say
UN peacekeeping mission in Western Sahara ends after 35 years, UN chief says
Oleshky ceasefire expires, Ukraine evacuates civilians from parts of Kherson region
Israeli strikes kill 8 people in Gaza, medics say
