The Kremlin said on Tuesday that U.S. President Donald Trump was right to assert that it had been a big mistake to expel Russia from the Group of Eight in 2014, but that the G7 was no longer significant for Russia and looked "rather useless" now.

Donald Trump said it was a “big mistake” to exclude Russia from G7 summits as he used his opening remarks of the meeting in Canada’s Rocky Mountains to lament the group’s treatment of Moscow.

As the Group of Seven (G7) leaders gathered for a summit in Canada on Monday focusing on conflict and trade, US President Donald Trump bemoaned the exclusion of Russia. Ahead of the official start of this year's G7 summit of leading democratic economies in Canada,