Four people were killed in a Russian strike on Ukraine’s Sumi region overnight, while one fatality was reported in Russia’s Belgorod region, according to local authorities and regional media.
The reciprocal attacks highlight the continued intensity of cross-border hostilities despite ongoing diplomatic efforts to de-escalate the conflict.
The latest violence comes amid heightened tensions between Kyiv and Moscow, with Russian President Vladimir Putin recently accusing Ukraine of escalating attacks on civilian infrastructure.
These accusations have further strained relations and complicated any potential path toward a ceasefire, as both sides continue to target strategic and residential areas.
For markets, the persistent instability reinforces the geopolitical risk premium embedded in European energy prices and defense stocks.
Investors remain wary of supply chain disruptions and potential spillover effects, particularly as the conflict shows no signs of abating.