OREANDA-NEWS  The Presidents of Russia and the United States, Vladimir Putin and Donald Trump, have agreed that they will call each other as needed. This was stated to TASS by the assistant to the Russian leader, Yuri Ushakov, following a telephone conversation between the presidents.

Ushakov stressed that the conversation between the two leaders took place in the course of a frank and friendly exchange of views. He also called the dialogue "businesslike, informative and very useful."

"Trump said, 'Vladimir, you can pick up the phone at any time, and I'll be happy to answer, I'll be happy to talk to you.' This ending also characterizes the nature of the conversation that took place between the leaders," the Kremlin spokesman stressed.

Earlier, telephone conversations between the presidents of Russia and the United States ended. The dialogue lasted more than two hours.