STORY: Russia's invasion of Ukraine roiled the energy supply network of Europe as EU nations outraged by the war looked to buy gas supplies elsewhere. But enduring European demand for cheap Russian gas was apparent after Russia's state energy firm Gazprom over the weekend halted fuel deliveries meant for Austria,

Slovakia sends gas previously destined for OMV to domestic customers and the Czech Republic, while trimming Hungary imports and storage withdrawals

Russia's Gazprom has told Austria that it is suspending gas deliveries from Saturday, a gas flow monitoring platform reported on Friday, in a development that could signal the end of the last Russian gas supplies to Europe.