Twenty-five freed political prisoners arrived in Vilnius, Lithuania, on September 16 after they were released by Belarusian authorities. The US special envoy to Belarus, John Coale, said their release was secured in exchange for Washington's agreement to lift sanctions on two Belarusian companies.

Russian drones hit a passenger train in southern Ukraine on September 16, setting a train ablaze. No causalities were reported. Another Russian drone strike killed five people on a bus near Nikopol, according to officials. The strikes follow an uptick in attacks on civilian transport in recent days.