President Trump announced on Sunday that his administration "secured the release of three Polish, and two Moldovan, prisoners from Belarusian and Russian detention."

He made the announcement on social media.

"Thanks to my Special Presidential Envoy, John Coale, we were able to push hard to make this release happen. My friend, President Karol Nawrocki, of Poland, met with me last September, and asked me to help secure Andrzej Poczobut from Belarusian prison. Today, Poczobut is free due to our efforts," he wrote.

"The United States delivers for our Allies, and Friends. Thank you to President Aleksandr Lukashenko for his cooperation and friendship. So nice!" he added.