Russian President Vladimir Putin has an invitation to visit Iran, but the dates have not yet been agreed, Kremlin spokesman Dmitry Peskov said on Wednesday.

Putin hasn't yet said whether he will be at the talks, which Trump has urged Ukraine and Russia to attend as part of Washington's efforts to stop the fighting.

Ukrainian President Volodymyr Zelensky said he is prepared to meet Vladimir Putin this week, shortly after US President Donald Trump urged him to “immediately” accept the Russian leader’s offer to hold peace talks in Turkey.

Ukraine's air force reported an overnight Russian attack involving more than 100 drones, as Russia's President Vladimir Putin rejected Ukrainian President Volodymyr Zelensky 's proposal of an immediate 30-day ceasefire.

Ukraine must be prepared for the possibility that Russian President Vladimir Putin will not attend the meeting in Istanbul. However, it is important for Kyiv not to make concessions and to continue insisting on a presidential-level meeting in order to ...

The EU is preparing new sanctions on Russia despite a potential meeting between Vladimir Putin and Volodymyr Zelenskyy on Thursday, three sources told CNBC.

By challenging Putin to face-to-face talks in Istanbul, Ukraine’s president has reshaped the diplomatic game and forced Moscow into a high-stakes dilemma.