A newly discovered rail fragment suggests potential mechanical failure may have contributed to a passenger train crash that injured dozens. Investigators are examining whether the broken section played a role in the incident, which has raised concerns about track safety. Authorities have not yet confirmed the exact cause but are treating the finding as a critical lead in their ongoing probe. The discovery could prompt further inspections of rail infrastructure in the affected area.
Officials say a rail fragment was found on the tracks after Friday's crash of a passenger train that left 44 people injured.
