A man is fighting for life after he was stabbed in north London.
The incident happened earlier this evening and has left the victim, in his 20s, in a life threatening condition.
A Met Police spokesman said on Twitter that officers are in the Aldermans Hill area conducting searches, but there have been no arrests at this stage.
The victim may have been stabbed in Broomfield Park, the spokesman added.
Police are now appealing for witnesses who may have seen the incident or know something about it.
Anyone with any information is asked to call 101, quote CAD7831/26May or contact Crimestoppers anonymously on 0800 555 111.
It's the latest in a series of stabbings in the capital.