A man armed with a large bladed weapon was caught on camera as he was running through a crowded park in London.
According to The Sun, the video was filmed at a funfair on Friday night, where a teenager ended up being stabbed.
In the video, the blade-wielding man clad in black and wearing white sneakers can be seen running, with some bystanders apparently trying to chase after him while a woman (possibly the person who was recording the video) shouts "Run away!"
The cops reportedly arrived at the scene in response to reports about "a group of men fighting". Upon the officers arrival, they discovered a teenager with stab wounds; several other young people fled the scene.
The stabbing victim has since been taken to hospital, the newspaper notes, while MyLondon reports that Met police has launched a manhunt.
Also on Friday, a passenger on a subway train in London was stabbed by a person whom MyLondon describes as a "machete-wielding maniac".