A man was taken to hospital in a critical condition after being stabbed.

Police were called to reports of a knife attack inside a coffee shop in Bowes Road, Arnos Grove, at around 11.33am, today.

The man, believed to be in his 20s, was found by police with ambulance crews and an air ambulance in attendance.

He was taken to hospital in a critical condition.

A man was arrested at the scene and taken to a nearby police station where he remains in custody.

Enquiries continue.