At least one person was killed and 41 injured after two underground metro trains collided on Mexico City’s underground metro network.
The incident happened at the Tacubaya metro station on Tuesday evening at about 11:30pm local time.
Eyewitness video from the scene shows the twisted metal of the train carriages mangled together. The force of the crash left one of the orange trains stuck on top of the other.
Emergency services have begun evacuating the injured to hospital.
The Mexico City fire brigade are on the scene, as are the Red Cross and Civil Protection Service.