Russian President Vladimir Putin’s response to a US-proposed ceasefire in Ukraine is “not good enough,” Britain’s Prime Minister Keir Starmer said, after hosting a virtual summit aimed at drumming up support for Kyiv and piling pressure on Russia.

Russia and Ukraine traded attacks over the weekend, just shortly after Russian President Vladimir Putin met with U.S. officials about a ceasefire deal. Both sides reported more than 100 enemy

U.S. President Donald Trump is expected to speak with his Russian counterpart Vladimir Putin this week on ways to end the three-year war in Ukraine, U.S. envoy Steve Witkoff told CNN on Sunday after returning from what he described as a "positive" meeting with Putin in Moscow.