A man in his 20s is now “in a stable condition; his injuries are not believed to be life-threatening," a spokesperson for the Met Police said. “There have been no arrests and enquiries continue," the Met Police spokesperson said on Sunday.

Anyone with information is asked to call police via 101 quoting reference 7905/01Nov.

Alternatively, information can be given anonymously by calling Crimestoppers on 0800 555 111.