Trump said he had brokered a cease-fire to protect energy infrastructure in Russia and Ukraine. But Ukrainian officials say bombs kept falling overnight on gas facilities, wounding 33 people.

Ukraine has severely damaged three of Yandex’s six data centres in the past week, wreaking havoc in a country whose tech ecosystem is centred around one vast, state-aligned company. Launched as a search engine in 1997, Yandex has become Russia’s answer to Google, Uber, Amazon and OpenAI rolled into one.