US special envoy Witkoff lands in Moscow

U.S. special envoy Steve Witkoff has arrived in Moscow and was greeted by Russia's investment envoy Kirill Dmitriev, a source told Reuters on Wednesday, after the Kremlin said it did not rule out Witkoff meeting President Vladimir Putin.
U.S. President Donald Trump, who warned that he would impose sanctions on Russia if Moscow does not agree to a ceasefire in the war in Ukraine before Friday, had said earlier that Witkoff might be travelling to Moscow this week in yet another diplomatic effort to bring the hostilities to an end.