Ukrainian troops confirm entering Kupiansk, Kharkiv Oblast.

Democratic members of the U.S. Congress released additional photos from the Jeffrey Epstein estate on Dec. 18, including images of a Ukrainian woman's passport.

The fund's board of directors reached final consensus on several administrative steps on Dec. 18, paving the way for the fund to accept investments starting in early 2026.

A Russian strike drone hit a civilian car traveling across a bridge in Odesa Oblast on Dec. 18, killing a woman and injuring her three children, Odesa Oblast Governor Oleh Kiper said.

Zelensky is expected to meet Polish President Karol Nawrocki and Polish Prime Minister Donald Tusk.

A Russian ballistic missile system known as Oreshnik has been deployed to Belarus and is entering active combat duty, Belarusian President Alexander Lukashenko said during a press conference on Dec. 18.

European leaders are expected to decide on Dec. 18–19 whether to proceed with a "reparations loan," a plan to lend up to 210 billion euros in frozen Russian assets to Ukraine.

According to the survey, 77% of Ukrainians are aware of the investigation, and 59% believe President Volodymyr Zelensky bears responsibility for the recent corruption scandal.

Zelensky was commenting on a potential future election as part of a peace or ceasefire deal that Ukraine has been discussing with the U.S.

The new sanctions bring the total of sanctioned "shadow fleet" ships to 600, according to the Council of the EU.

Ukrainian forces counterattacked near Lyman in Donetsk Oblast, the Third Army Corps said, claiming an entire Russian regiment was destroyed and prisoners were taken.

Ukraine's Security Service (SBU) has struck a Russian military airfield in occupied Crimea, reportedly destroying air defense equipment worth hundreds of millions of dollars, the agency said in a Telegram post on Dec. 18.

The discussions will concern the 20-point peace plan, security guarantees, reconstruction, and all relevant steps and documents, Zelensky told journalists.