Washington/Kyiv, July 2 -- The Pentagon has reportedly withdrawn the delivery of some of its arms and ammunition supplies to Ukraine, including the delivery of missile systems, posing a big threat to Kyiv's defences in face of a rapidly advancing Russia.

The US Defence Secretary Pete Hegseth ordered the suspension of delivering missiles and ammo to Kyiv, including dozens of Patriot interceptor missiles, more than 100 Hellfire missiles and dozens of Stinger missiles, reports NBC News.

"This decision was made to put America's interests first following a review of our nation's military support and assistance to other countries across the globe," White House spokesperson Anna Kelly said in a statement, an apparent reference to the decisio...