But what are these major players thinking ahead of fresh US-Ukraine talks in Saudi Arabia next week? Five BBC correspondents have analysed the week's events. Tom Bateman, State Department correspondent,

The European Union foreign policy chief, Kaja Kallas, has said that Russian President, Vladimir Putin has no interest in peace. According to her, Russian “relentless” drone and missile attacks meant that Putin had no peace in mind even as talks to possibly end the war are underway.

Officials say Russia has launched heavy aerial attacks on Ukraine for a second night. Without U.S. satellite imagery, Ukraine's ability to defend itself is diminished.

Ukrainian President Volodymyr Zelensky is due to arrive in Saudi Arabia on Monday, a day ahead of crucial talks between Ukrainian and US officials on ending the war with Russia. Zelensky has visited Saudi Arabia several times since Russia's invasion in 2022 but postponed a trip last month,