BERLIN — A man armed with a long knife killed three people and injured several others, some seriously, in the southern city of Wuerzburg Friday before being shot by police and arrested, authorities in Germany said.
It was unclear how many people were injured in the attack in a central part of the Bavarian city of about 130,000 people, located between Munich and Frankfurt.
Police identified the suspect as a 24-year-old Somali man living in Wuerzburg. His life was not in danger from his gunshot wound, they said.
Videos posted on social media showed pedestrians surrounding the attacker and holding him at bay with chairs and sticks.
Download the NBC News app for breaking news and politics
A woman who said she had witnessed the incident told German RTL television that the police then stepped in.
"He had a really big knife with him and was attacking people," Julia Runze said. "And then many people tried to throw chairs or umbrellas or cellphones at him and stop him.The police then approached him and I think a shot was fired, you could hear that clearly."
Police spokeswoman Kerstin Kunick said officers were alerted around 5 p.m. local time (1 p.m. ET) to a knife attack on Barbarossa Square in the center of the city.
Bavaria's governor Markus Soeder expressed shock at the news of the attack. "We grieve with the victims and their families," he wrote on Twitter.
Police said on Twitter that there was no danger to the population. They declined to immediately provide further information and urged social media users to refrain from speculation.
Bavaria's top security official, Joachim Herrmann, was traveling to the city Friday.