A bipartisan group of US senators said they had reached an agreement with the Trump administration to advance long-delayed legislation aimed at imposing tougher economic penalties on Russia and countries that continue to support Moscow’s war economy.

US Republican Senator Lindsey Graham says he has agreed on a version of the Russia sanctions bill with the White House that the Trump administration is prepared to support.

U.S. Senators Lindsey Graham and Richard Blumenthal have reached an agreement with the White House on their version of a bill imposing sanctions on Russia and countries that…