Russia claimed Friday to have already destroyed four of the long-range rocket systems sent to Ukraine by the US — but Kyiv says Moscow is lying. The Russian Defense Ministry said Friday that four US-made High Mobility Artillery Rocket Systems (HIMARS) had been destroyed in the fighting since July 5, all in the Ukrainian province of Donetsk, part of the Donbas region that has seen the heaviest fighting of the war. Russian Lieutenant-General Igor Konashenkov told reporters the four rocket launchers and one support vehicle had been taken out by “high precision weapons,” according to Russian state-run news outlet TASS.