The court discussed the nature of reasonable grounds for suspicion for an arrest. The threshold for the existence of reasonable grounds for suspicion is low, and the requirement is limited. Scott LJ said: ‘The protection of the public is safeguarded by the requirement, alike of the common law and, so far as I know, of all statutes, that the constable shall before arresting satisfy himself that there do in fact exist reasonable grounds for suspicion of guilt. That requirement is very limited. The police are not called upon before acting to have anything like a prima facie case for conviction.’
 1 All ER 326
England and Wales
Cited – Al-Fayed and others v Commissioner of Police of the Metropolis and others CA 25-Nov-2004
The appellants appealed from dismissal of their claims for wrongful imprisonment by the respondent. Each had attended at a police station for interview on allegations of theft. They had been arrested and held pending interview and then released. Mr . .
Cited – Hussein v Chang Fook Kam PC 1970
In determining whether the information available to an officer is sufficient to give rise to a reasonable suspicion and charge, the test to be applied by a police officer is ‘Suspicion in its ordinary meaning is a state of conjuncture or surmise . .
Cited – Ashley and Another v Sussex Police CA 27-Jul-2006
The deceased was shot by police officers raiding his flat in 1998. The claimants sought damages for his estate. They had succeeded in claiming damages for false imprisonment, but now appealed dismissal of their claim for damages for assault and . .
Cited – Christie v Leachinsky HL 25-Mar-1947
Arrested Person must be told basis of the Arrest
Police officers appealed against a finding of false imprisonment. The plaintiff had been arrested under the 1921 Act, but this provided no power of arrest (which the appellant knew). The officers might lawfully have arrested the plaintiff for the . .
Cited – Raissi and Another v The Commissioner of Police of the Metropolis QBD 30-Nov-2007
The claimants had been arrested under the 2000 Act, held for differing lengths of time and released without charge. They sought damages for false imprisonment.
Held: The officers had acted on their understanding that senior offcers had more . .
Cited – Commissioner of Police of the Metropolis v Raissi CA 12-Nov-2008
The Commissioner appealed against an award of damages for false imprisonment. The claimant had been arrested shortly after a terrorist attack. The judge had held that they had no reasonable belief of his involvement. The Commissioner did not now . .
Cited – Armstrong v Chief Constable of West Yorkshire Police CA 5-Dec-2008
The Chief Constable appealed against a finding that the claimant had been arrested for rape without reasonable grounds. A description of the rapist had been given which the claimant met in several respects, but from which he clearly differed in . .
Lists of cited by and citing cases may be incomplete.
Police, Torts – Other
Updated: 30 April 2022; Ref: scu.219707