European officials have condemned Russia’s deadly missile attack k on Ukraine’s Sumy that killed and wounded scores

A devastating Russian attack against Ukraine on Palm Sunday, coming days after Russian President Vladimir Putin shook hands with President Trump’s top negotiator, is raising doubt about the U.S.’s strategy in ceasefire talks with Moscow.

Russia hit the Ukrainian city of Sumy with two missiles as civilian celebrated Palm Sunday, killing more than 30 people and injuring dozens of others, officials said.