Police said that several people have been killed in a gun attack in the Swiss town of Wuerenlingen, north-west of Zurich.
Cops said that bodies were found lying inside and outside a residential building overnight, reported the BBC.
Police spokesman Bernhard Graser said that the gunman was among the dead and some of the victims knew him. He added that the motive appeared to have been a family feud and ruled out any links to terrorism.
Meanwhile, a probe is underway.