Police seize ‘potentially lethal’ lock knife stashed in stairwell of Sheffield flats 

This is the lock knife officers found stashed in a stairwell in Grimesthorpe last night
This is the lock knife officers found stashed in a stairwell in Grimesthorpe last night

This is the ‘potentially lethal’ lock knife officers found stashed in a stairwell during a call-out to a block of flats in Sheffield last night. 

The Sheffield North East Neighbourhood Policing Team (NHP) said officers found the lock knife, while attending a party that was ‘getting out of hand’ in the Grimesthorpe area of the city. 

A spokesman for Sheffield North East NHP said: “Eagle eyed officers retrieved yet another potentially lethal lock knife, hidden in rubbish in a stairwell.”