US President Joe Biden said during an unannounced visit to the Ukrainian capital on Monday that Washington would provide Kyiv with a new military aid package worth $500 million.
Biden said the package would be announced on Tuesday and that Washington would also provide more ammunition for High Mobility Artillery Rocket Systems in Ukraine's possession.
Ukrainian President Volodymyr Zelenskiy wrote on Telegram that Biden's visit was an "extremely important sign of support for all Ukrainians" and posted a photo of the two leaders shaking hands.