Here's what's at stake as Ukrainian and US officials prepare for crunch talks this week in Riyadh, Saudi Arabia.

UKRAINE’S frontline in Kursk has “collapsed” after Donald Trump cut arms and intelligence, including support to Kyiv’s F16 ...

Kyiv's troops are struggling to hold territory in Russia's Kursk region and may be forced to retreat, reports say.

On the eve of the talks, Mr Trump suggested that Ukraine may not outlast the Russian war even with support from the US. “Well ...

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A Ukrainian drone operator said Maxar imagery helps Ukraine's targeting and strikes, and Ukraine will be worse off without it ...

Russian soldiers crept miles through a major gas pipeline near the town of Sudzha to catch Ukrainian forces off-guard as part ...

Ukrainians are worried that the US may be looking at a peace proposal that was rejected in 2022, which would see Kyiv greatly ...

Thousands of Ukrainian troops who stormed into Russia's Kursk region last summer in a shock incursion are nearly surrounded ...

Brendan Cole is a Newsweek Senior News Reporter based in London, UK. His focus is Russia and Ukraine, in particular ... troops in the Donetsk region, as a map shows the latest state of play.

Donald Trump has threatened Vladimir Putin with new sanctions if Russia does not stop “pounding” Ukraine. Mr Trump said he ...

Despite Donald Trump's insistence that the war in Ukraine could end 'within weeks', formal peace negotiations are yet to ...