A passenger train carrying approximately 800 people derailed in Russia's Volgograd region after colliding with a truck, resulting in at least two confirmed fatalities and injuries to up to 100 individuals. The train was traveling from Kazan to Adler when it collided with the truck at a railroad crossing, leading to the derailment of eight carriages, some of which were severely damaged. Emergency services, including 324 workers and helicopters, were deployed to the scene to assist with rescue efforts. Reports indicate that the truck driver survived but sustained injuries. A criminal investigation into the cause of the collision has been initiated. The incident has caused significant disruption to train services in the area.