U.S. President Donald Trump's special envoys, Steve Witkoff and Keith Kellogg, will travel to Istanbul for possible peace talks between Ukraine and Russia, Reuters reported on May 13, citing three undisclosed sources.

President Volodymyr Zelensky said he will meet with Turkish President Recep Tayyip Erdogan in Ankara, but said both leaders are ready to fly to Istanbul if Russian President Vladimir Putin chooses to attend the talks there.

Dnipropetrovsk Oblast, a major industrial and logistical hub, remains untouched by ground incursions but is under growing threat.

Presidential Office chief Andriy Yermak said Ukraine is "ready to discuss anything," but "only if a ceasefire is achieved."

A captive named Umit allegedly agreed to serve in the Russian army in exchange for Russian citizenship and a monetary reward of 2 million rubles ($25,000).

Russia's Buryatia Republic declared a state of emergency on May 13 over massive forest fires that have engulfed multiple regions in the Russian Far East.

Russian Deputy Foreign Minister Alexander Grushko's statement came as Strong Shield 5 exercises involving military personnel from other NATO countries began in Lithuania.

"Amendments to the Budget Code are needed to implement the provisions on funding the U.S.-Ukrainian Reconstruction Investment Fund," lawmaker Roksolana Pidlasa said.

Russia will announce its representative for the expected talks in Istanbul once Putin "deems it necessary," the Kremlin said.

During reconnaissance in an unspecified front-line sector, Special Operations Forces' operators detected Buk-M3 and Uragan-1 on combat duty, the unit said.

The revision was connected to global trade upheavals, which only aggravate Ukraine's economic challenges stemming from Russia's full-scale invasion.

The suspect quit his job at the Rivne NPP before the full-scale war began. In the spring of 2025, a GRU liaison contacted him and offered cooperation in exchange for money.

The sanctions will expire at the end of July unless all 27 EU member states agree to extend them.