Russia canceled at the last minute on Saturday a scheduled exchange of prisoners of war, the Ukrainian body dealing with prisoners said.
"Another round of exchange of prisoners was planned today with the Russian side," the Coordination Headquarters for the Treatment of Prisoners of War said on the Telegram messaging app. "However, it was cancelled at the last moment at the initiative of the Russian side."
The office of Russian Human Rights Commissioner Tatyana Moskalkova did not immediately respond to Reuters request for comment.