After President Trump held talks with President Vladimir V. Putin, he said the Russian leader would be willing to meet with Ukraine’s president. That seems less and less likely.

While Trump has moved away from some of Putin’s positions, there has been little tangible progress in ending the war in Ukraine.

Russia accused Ukraine of launching drone attacks that sparked a fire at a nuclear power plant in its western Kursk region overnight Sunday.

Russia said power and energy facilities had been targeted by Ukraine, which accused Russia of "spreading manipulations".

ABC News’ Marcus Moore provides the latest updates on the war between Ukraine and Russia after major drone strikes are carried out inside Russia.

Canadian Prime Minister Mark Carney has arrived in Kyiv, the chief of staff of Ukrainian President Volodymyr Zelenskiy, said on Sunday. "On this special day — Ukraine’s Independence Day — it is especially important for us to feel the support of our friends.