Your Cart

R v Simon Slingsby [1995]

R v Simon Slingsby [1995] Crim LR 570 addressed the issue of unforeseen physical injury resulting from consensual sexual activity and whether it constituted a criminal offence.


Simon, the defendant, engaged in consensual sexual activity with the victim, involving the penetration of her vagina and rectum with Simon's fingers, which accidentally led to her being cut by Simon's signet ring. Subsequently, the victim developed septicaemia and died. Simon was convicted of manslaughter under Sections 20 and 47 of the Offences Against the Person Act (OAPA).


The High Court allowed the appeal and quashed the conviction. Judge J held that the activity of inserting fingers into the vagina and rectum, when consent had been obtained, did not amount to an assault or an unlawful act. The judge emphasised that it would be contrary to legal principles to convict Simon of manslaughter when the injury inflicted was unforeseen and unintended.


This case stands in contrast to the earlier case of R v Brown [1994], where the defendants' intention was to inflict degrading violence on the victim. The distinction underscores the importance of consent and the nature of the acts performed in determining the criminal liability for unforeseen injuries arising from consensual activities.


Check out our exam-focused Criminal Law notes now.


Subscribe to UOL Case Bank for more exclusive content and case summaries.

Trusted by thousands of law students worldwide

Where are our students from?

Yale University

Council of Europe

Baker Mckenzie 

University of Chicago

Columbia University

New York University

University of Michigan 

INSEAD

University College London (UCL)

London School of Economics (LSE)

King’s College London (KCL)

University of London

University of Manchester

University of Zurich

University of York

Brandeis University

University of Exeter

University of Sheffield

Boston University

University of Washington

University of Leeds

University of Law

Royal Holloway, University of London 

Birkbeck, University of London

SOAS, University of London

University of Kent

University of Hull

Queen’s University Belfast

Toronto Metropolitan University

Hong Kong University of Science and Technology

Your perfect companion for open-book and closed-book exams

Diagrams and Charts

Our carefully designed diagrams and charts will guide you through complex legal issues.

Clear and Succinct Definitions

Key concepts are concisely defined to help you understand legal topics quickly.

Statutory Provisions

Statutory provisions are provided side by side with legal concepts to help you swiftly locate the relevant legislation.

Case Summaries

We have summarised important cases for you so that you don't need to read long and boring cases.

Rules and Exceptions

Rules and exceptions are clearly listed so that you know when a rule applies and when it doesn't.

Terminology

Legal terms and key concepts are explained at the beginning of each chapter to help you learn efficiently.

Case Law

Case law is provided side by side with legal concepts so that you know how legal principles and precedents were established.

Law Essay Guide

You will learn essential law exam skills and essay writing techniques that are not taught in class.

Problem Question Guide

We will show you how to answer problem questions step by step to achieve first-class results.

Structured Explanations

Complex legal concepts are broken down into concise and digestible bullet point explanations.

Legal Research

You will learn legal research techniques with our study guide and become a proficient legal researcher.

Exam-focused

All essential concepts, principles, and case law are included so that you can answer exam questions quickly.