Overview
- The leading locomotive left the tracks near Nizanda in southern Oaxaca on Sunday.
- The Mexican Navy reported 241 passengers and nine crew members were aboard the train.
- Governor Salomón Jara Cruz said 15 people were injured and received immediate assistance.
- Authorities have not announced a cause, with no formal investigation details released by late Sunday.
- RIA Novosti published the initial accounts with a December 28 dateline.