Stock photo of police in Germany (Image: Getty) According to Mr Hoppe, the car hit the traffic lights before sliding around 15 metres into the trackbed of the tram. The driver is in police care but the cause of the incident is still unclear. The fire brigade in the German city added there were traffic restrictions in place following the incident. They tweeted: "After an accident on Prager Strasse at the corner of Franzosenallee in #Leipzig there are traffic restrictions in this area, please avoid this area as far as possible. Stock photo of police in Germany (Image: Getty) "The regular servic...