A Russian attack hit Ukraine's energy infrastructure, killing two people and prompting power cuts in several regions, Ukrainian authorities said Saturday.On Friday evening, drone attacks on energy infrastructure in southern Russia's Volgograd region caused power cuts there too,

The devastated city -- which was home to some 60,000 people before Russia's February 2022 full-scale invasion -- has become a key focus of the Kremlin's yearslong push to capture all of Ukraine's eastern Donetsk Oblast, which along with neighboring Luhansk Oblast makes up the Donbas region.

Ukraine bonds have also rallied this week as investors grow hopeful that president-elect Donald Trump might try to broker a deal to end the war.