Senior officials in Ukraine and US confirm to New York Times that Atacms fired into Russia; Moscow claims to have shot down five of the six missiles. US and Ukrainian officials confirm US-made Atacms missiles used in attack on Russia 14:11 Senior US and Ukrainian officials have confirmed that US-made Atacms missiles have been fired into Russian territory for the first time during the Ukraine war.

Russia has said Ukraine fired US-supplied long-range missiles into the country for the first time on Tuesday. Ukraine used Atacms missiles in a strike on Russia's Bryansk region this morning, the ministry of defence in Moscow said.

Ukraine has fired six ATACAMS into Russia, the Russian Defense Ministry said. If confirmed, it would mark the first attack using the U.S.-made long-range missiles in 1,000 days of war.