Biden in surprise Kyiv visit
US President Joe Biden made a surprise trip to Kyiv, promising increased arms deliveries for Ukraine and unflagging support ahead of the first anniversary of Russia's invasion of the country.
Air raid sirens rang out across the capital as Biden met Ukrainian President Volodymyr Zelensky on what was the US president's first visit to the country since Russian troops invaded on February 24, 2022.
Biden promised increased arms deliveries for Ukraine and vowed Washington's "unflagging commitment" in defending Ukraine's territorial integrity.
"I will announce another delivery of critical equipment, including artillery ammunition, anti-armor systems, and air surveillance radars to help protect the Ukrainian people from aerial bombardments," he was quoted as saying in a White House statement.
Ukraine is estimated to be burning through thousands more shells each month than the EU defence industry is currently able to produce.
Zelensky hailed Biden's visit as a key sign of support.
Zelensky said Russia did not stand a chance of winning its war, after US leader Joe Biden promised additional arms supplies on a surprise visit to Kyiv.
"This is an unequivocal signal that Russian attempts to win will have no chance," he said, referring to Biden's visit and new pledges of military support. "Together we will protect our cities, our people from the terror of Russia."