Armed police were called to Leicester city centre today after a man was spotted carrying a knife.The man was seen by members of the public and CCTV operators in the Horsefair Street and Market Place area of the city around 2pm.Officers, including members of the armed response unit, were sent to the scene as a precautionary measure.A man was later detained on suspicion of possession of an offensive weapon.A Leicestershire Police spokeswoman said: "Officers attended and, after a search of...
