If you're just joining us, this morning saw a major Russian missile attack on a military facility in western Ukraine near the Polish border.
Local officials said up to 30 missiles were fired at the International Center for Peacekeeping and Security in Yavoriv, although some were intercepted before they hit
At least 35 people are known to have been killed and more than 130 suffered injuries
The base lies just 10km (6.2miles) from the Polish border and is normally used for training and joint exercises by the Ukrainan military and its Nato partners
The US says none of its personnel were on site at the time. A Nato official says no personnel from the alliance were there
Reports suggest that since the war began the base has been used for training foreign fighters and for storing weapons shipped in from outside Ukraine
The attack has seen Ukraine renew calls for a no-fly zone above the country, but Pentagon spokesman John Kirby again made it clear this would not happen. It would not make sense "for this war to be escalated between two nuclear powers", he said