This is reported by The Wall Street Journal, citing sources.
It is noted that the conversation with the leaders of the Baltic countries took place during Biden's visit to Poland.
“Biden put pressure on the leaders of the Baltic countries behind the scenes because of their frequent calls for the defeat of Russia in Ukraine,” RIA Novosti quotes the text of the publication.
Lithuanian President Gitanas Nauseda said earlier that the West should decide to break the red lines on this issue when delivering military supplies to Kyiv.
In his opinion, the Baltic countries are exposed to "direct threats" from Russia and Belarus.