The shooting occurred at 5am on Årstids square in the suburb of Kortedala in Gothenburg. Despite the early hour police were able to take 14 people in for questioning.
“There were several people at the scene and several more arrived,” said Pia Goksöyr at Gothenburg police.
The 14 were interviewed by police on Sunday morning but by lunchtime no suspect had been identified and arrested for the offence.
Several incidents have occurred in the suburb of Kortedala in recent weeks, many involving firearms, and thought to have connections with an ongoing gang war in the city.
A man was shot in the leg and a bomb was placed on a car in two incidents occurring in the vicinity of Årstids square. Police believe that the cases could have links to the gang war.
The man that was shot on Sunday morning is not however thought to have any links to organized criminal gangs.
“He is not previously known to us and the incident is probably not gang related,” said Goksöyr.
A rumour was circulating on Sunday that the man had in fact shot himself.
“We can’t rule it out,” said Goksöyr.
By Sunday lunchtime the type of firearm used in the shooting had not been clarified.
News agency TT spoke to a man living in the vicinity of Årstidtorget. He was angry at the news.
“There are two illicit clubs here on the square. People are scared to walk here in the evenings. It feels horrible to have to walk past the gangs here. I have several acquaintances who have had enough,” he said and explained that he and his wife had plans to move from the area in the near future.