Three dead after driver plows into crowd in Austria

At leaast three people have been killed after a 26-year-old man drove a car into a crowd of people in Graz. 

At least three people have been killed and several others injured after a man drove his car into crowds in a square in the Austrian city of Graz.

The driver then exited the vehicle after crashing and attacked people with a knife, according to unconfirmed reports.

Police have arrested the driver and have said that initial indications have indicated that the attack wasn’t terror-related.

Part of Graz, Austria’s second largest city, have been sealed off and emergency services have launched a major operation. Sixty ambulances and four helicopters have been sent to the scene.

The square was hosting an event related to the Austrian Formula 1 Grand Prix that will take place this weekend in Spielbeg.

Governor Hermann Schuetzenhoefe told reporters that the suspect arrested was a 26-year-old man, describing him as "deranged".

"There is no explanation, there is no excuse," he said.

“The driver deliberately drove into pedestrians,” Graz mayor Siefried Nagl, a witness to the tragedy, told the Kleine Zeitung. “I myself saw a woman being run over.”