President Biden warns US citizens to leave Ukraine as "things could go crazy quickly."

NATO Secretary General Mark Rutte urged member states and their defense industries to "outgun, outproduce, and outsmart those that seek to harm or diminish us."

Russian rebel group 'Freedom of Russia' sabotages dozens of locomotives targeting the logistics infrastructure of the Russian military, Ukraine’s military intelligence agency (HUR) reported on Nov. 6.

Proyekt also reported that the third generation of Putin's family —his grandnephews — had joined the government following himself and the second generation (his children and nephews).

A court in Ukraine has sentenced a Russian soldier to life imprisonment for executing a captured Ukrainian serviceman in Zaporizhzhia Oblast, the Security Service of Ukraine (SBU) reported on Nov. 6.

The Security Service of Ukraine (SBU) is also investigating Zelensky's former partner Timur Mindich on suspicion of aiding the aggressor state, according to lawmaker Yaroslav Zheleznyak.

During her visit, Jolie was shown how medical and educational institutions in Ukraine's southern front-line regions have been moved into reinforced underground spaces to continue their operations, according to a press release from the organization.

The move aims to protect Bulgaria's only refinery — and a major supplier — from the impact of U.S. sanctions imposed on Russia's largest oil companies, Rosneft and Lukoil.

"Seventeen men were lured into joining mercenary forces," the South African Presidency said.

Ukraine's military reportedly struck and damaged Russia's Volgograd oil refinery overnight on Nov. 6, Russian Telegram media channels reported, as explosions rocked several Russian energy sites.

Unmanned Systems Forces leader Madyar described the strike as the result of a "painstaking months-long reconnaissance operation" in a post on Telegram.

Trump's comments come days after Finnish President Alexander Stubb suggested a possible meeting between the leaders of Ukraine, Russia, and the U.S. at the summit.

It is the first time Brussels Airport has closed due to drone activity. More drones were also spotted near Belgium's Kleine Brogel Air Base, which houses F-16 fighter jets.