A Ukrainian delegation is heading to Geneva for another round of U.S.-brokered talks with Russian officials, days before next week’s fourth anniversary of Russia’s full-scale invasion of its neighbor.

Russian authorities have detained a man suspected of shooting a deputy chief of Russia’s military intelligence agency in Moscow.

Ukrainian, Russian and U.S. envoys are meeting in the United Arab Emirates, the first known instance that officials from the Trump administration have sat down with both countries as part of Washington’s push to end Moscow’s nearly 4-year-old invasion.

Ukrainian President Volodymyr Zelenskyy says the future of Ukraine’s eastern Donbas region is a key focus as negotiators from Ukraine, Russia, and the United States meet in Abu Dhabi.

NATO foreign ministers are debating a U.S. demand for a big increase in defense spending, President Donald Trump's administration wants to focus on security challenges outside of Europe.

Brazilian President Luiz Inácio Lula da Silva says he would try to urge Russian President Vladimir Putin to attend peace talks with Ukraine’s Volodymyr Zelenskyy this week in Turkey.