German killed as two trains collide in Switzerland

A German man was killed and a Portuguese man was injured when two work trains collided today while carrying out track maintenance in central Switzerland, police said.
The trains collided at around 4:30 am (0330 GMT), police in the central canton of Schwyz said in a statement.
A 54-year-old German worker, who was on an outdoor platform on one of the work trains, died of his injuries at the scene.
A 52-year-old Portuguese man who was in the other train with five colleagues was injured and taken to hospital, police said.
Swiss national rail company SBB said one of the trains had rear-ended the other, which was at a standstill.

The trains belonged to a private company hired to carry out track maintenance on a line leading to the city of Lucerne, near the Gotthard mountains in the Alps, according to a spokesman.

Such work is generally carried out overnight when there is no regular rail traffic.
The accident "severely damaged the rails," SBB said, adding that train services through Arth-Goldau would be halted "for a long period due to the amount of damage".
Police said they had launched an investigation to determine the cause of the accident.