Speaking alongside Biden at the G7, Ukrainian president says he believes locale has fallen, hours after a similar claim by Wagner head Yevgeny Prigozhin

City has been scene of longest, bloodiest battle since Russia invaded; Wagner thought to have sustained heavy losses; Ukraine says it still maintains some control

Day after Biden approves training for Ukrainian pilots on US-made jets, Russia's deputy foreign minister accuses Western countries of 'still adhering to the escalation scenario'

Visit comes a day after Biden authorized Ukrainian pilots to train on the F-16 fighter as world leaders extend sanctions on Russia

Washington buckles under pressure from Kyiv, European allies and agrees to provide fighter jets to war effort, despite earlier fears it would enrage the Kremlin

But US president tells leaders decisions on when, how many and who will provide the fighter jets will be made while the training is underway

2 others wounded by projectile that hit industrial building in the southern region of Odesa; loud blasts heard in Kyiv; Russian train derails after blast in occupied Crimea

Anatoly Chubais, former deputy PM to Yeltsin and ex-Putin adviser, seen at Population Authority office in northern Israel, denies changing his status

Ukrainian authorities says Russian missiles and drones targeted capital 'from different directions simultaneously'; in UK, Zelensky says war 'important for all of Europe'

46-nation Council of Europe gathers in Iceland for conference expected to focus on legal steps against Moscow; unclear if Zelensky, on tour of European capitals, will attend