Sabotage was also suspected earlier this month when a train derailed in Belgorod region and in March a blast hit power structures for another railway bridge.

Explosions on a railway bridge in Russia's Samara Oblast have damaged the concrete structures supporting the track, the Russian Telegram news channel Baza reported on Sept. 28. An "unknown device" exploded at around 1:30 p.

Addressing the U.N. General Assembly, Lavrov took aim at backers of Ukraine who support Kyiv's peace proposal. Russia invaded Ukraine in February 2022. Nine months later Ukrainian President Volodymyr Zelenskiy announced a 10-point peace plan to bring a just end to the war on the basis of the founding U.