4 paintballs players have been killed and three others injured after a shooting at a paintball tournament in London.
The shooting happened at an event organised by a London-based paintball club on Thursday evening.
Police said they were called to the venue shortly before 8:00pm to reports of a man suffering from gunshot wounds.
A 21-year-old man was pronounced dead at the scene.
Three other men were taken to hospital for treatment.
Two other men, who had been attending the event, have been released and police said they are not being considered suspects.
The club did not immediately respond to a request for comment.
The incident comes after a number of other shootings involving paintball in the UK this year, including a fatal shooting on February 21 in Blackpool, where police say a man fired two shots in a “random manner”.
The London Shooting has seen an increase in the number of incidents since November, with police warning of a “significant rise in incidents” in the city.