A driver drove in the wrong direction into a roundabout in Bad Kreuznach and caused an accident with three other cars.
The 40-year-old driver probably lost control of his car due to a medical cause, the police said on Wednesday.
In the roundabout, he drove into a small van and then head-on into a car parked at the roundabout, which in turn was pushed against a car behind it.
Bad Kreuznach - According to the police, the damage to all four cars is an estimated 40,000 euros.
The 40-year-old man and another driver were taken to hospital with minor injuries.
The accident area was closed for 1.5 hours.
dpa