Section 18 wounding with intent and Section 20 GBHare...
Understanding S18 and S20 GBH: Cases, Sentences, and Differences

Wounding: Case Law and Mens Rea
This page delves deeper into the legal interpretation of wounding through case law and explores the mens rea (mental element) for both Section 20 and Section 18 GBH.
Example: In JJC v Eisenhower (1983), it was held that internal bleeding without a cut to the skin does not constitute a wound.
Example: R v Wood (1830) established that a broken bone without skin breakage is not considered a wound.
The mens rea of GBH s20 is explained using the term "maliciously", which was interpreted in Cunningham 1957:
- It requires either an intention to cause some level of harm or recklessness as to whether some harm was caused.
- There's no need to intend serious harm or a wound, only the mens rea for some harm is required.
Highlight: For Section 20, the defendant does not need to foresee the specific injury that occurred.
The mens rea of GBH s18 is more stringent:
- Mere intention to wound is not sufficient.
- The defendant must intend to cause grievous bodily harm or to resist/prevent lawful apprehension.
Example: In R v Taylor (2009), the Court of Appeal quashed a Section 18 conviction because intention to wound was not enough; the defendant must have intended "really serious harm".
Highlight: Recklessness is not enough for the mens rea of Section 18; only intention will suffice, as stated in Saunders.
The page concludes with another case example, R v Morrison (1989), which further illustrates the prosecution's burden of proof in Section 18 cases.

Wounding - Section 20 and Section 18 Offences
This page provides an overview of wounding offences under Section 18 and Section 20 of the Offences Against the Person Act 1861. It defines wounding and outlines the key elements of both offences, including their actus reus (physical elements) and potential sentences.
Definition: A wound is defined as "a cut or a break in the continuity of the whole skin with blood loss".
The page distinguishes between Section 20 GBH (Grievous Bodily Harm) and Section 18 wounding with intent:
- Section 20 carries a maximum sentence of 5 years imprisonment.
- Section 18, often referred to as "wounding with intent", can result in life imprisonment.
The actus reus of both offences consists of three elements:
- Unlawful act
- Infliction (causation)
- Malicious wound
Highlight: For an act to be unlawful, there must be no consent and the action must not be in self-defense.
The page provides two important case examples illustrating the concept of unlawfulness:
Example: In Rumelin (2019), consent to a Botox injection by an unqualified person was not considered valid consent.
Example: In R v BM (2018), consent was not a valid defense for body modifications that resulted in GBH under Section 18.
The concept of infliction, also known as causation, is briefly explained, emphasizing the need to establish both factual and legal causation.
We thought you’d never ask...
Similar content
Most popular content: Legal Entities
3English Legal System Overview
Comprehensive guide covering the English Legal System, including criminal and civil court procedures, rights of the accused, judicial independence, and alternative dispute resolution methods. Ideal for OCR A-level Law students preparing for Paper 1. Key topics include the structure of courts, roles of legal personnel, and the principles of justice and adjudication.
Article 5 ECHR Scenario Question Structure
Article 5 ECHR Scenario Question Structure. A-Level OCR Law. Paper 3 Section B: Human Rights Law. Knowledge and Application.
Criminal Law Assault Framework
Explore the essential writing structures for AQA criminal law, focusing on assault, battery, ABH, and GBH. This resource provides a detailed analysis of actus reus, mens rea, and relevant case law, ideal for AS Level and A Level students preparing for 12 and 30 mark questions. Enhance your understanding of legal principles and improve your exam performance.
Most popular content in Law
9Tort Law Essentials
Master the key concepts of Tort Law with this comprehensive guide tailored for OCR A-level students. Covering essential topics such as negligence, occupiers' liability, vicarious liability, and nuisance law, this resource provides clear explanations, landmark case studies, and practical insights into legal remedies and judicial precedents. Perfect for exam preparation and understanding the complexities of civil law.
Economic Duress in Contract Law
Explore the key principles of economic duress in contract law, including the requirements for proving duress, the significance of illegitimate pressure, and the effects on contract validity. This summary covers essential case law, factors influencing duress claims, and remedies available under the Consumer Rights Act 2015. Ideal for law students preparing for exams or essays.
Law Ocr - Paper 3 AO1
AO1 set out for all topics for OCR - nature of law and contract law
Law Making Essentials
A comprehensive guide for OCR A-level Law students focusing on the Law Making process, including key concepts such as judicial precedent, delegated legislation, and the influence of EU law. This resource covers the parliamentary process, the role of the courts, and the impact of legislation on legal evolution. Ideal for exam preparation and understanding the complexities of law-making in the UK.
Law vs. Morality Framework
Explore the intricate relationship between law and morality with this comprehensive essay template designed for OCR A-level Law. This resource covers key concepts such as legal positivism, natural law theory, and the complexities of moral issues in legal contexts. Ideal for structuring your arguments and analyses in Paper 3, Section A (Nature of Law).
Tort Law Essentials
Explore key concepts in tort law, including negligence, occupiers' liability, nuisance, and vicarious liability. This comprehensive overview covers essential cases, statutes, and principles crucial for A-level students aiming for top grades. Ideal for exam preparation and understanding the intricacies of tort law.
Criminal Law Essentials
Explore key concepts and principles of A-level OCR Criminal Law in this comprehensive revision resource. Perfect for exam preparation, this guide covers essential topics, case law, and legal definitions to help you excel in your studies.
Contract Law Essentials
Explore the fundamental principles of contract law, including offer and acceptance, intention to create legal relations, consideration, and privity. This summary covers key case law examples and clarifies essential concepts for students studying contract formation.
Law and Society Dynamics
Explore the intricate relationship between law and society in this comprehensive essay template for OCR A-level Law. Delve into key concepts such as natural law theory, the rule of law, and the balancing of individual freedoms with public safety. This resource provides a structured approach to analyzing the roles of law in maintaining social order, protecting rights, and addressing societal issues. Ideal for students preparing for Paper 3, Section A of the OCR A-level Law exam.
Most popular content
9Comprehensive Crime & Deviance Overview
Explore an extensive revision of crime and deviance topics, including theories, types of crime, and the impact of media. This resource covers key concepts such as Marxism, functionalism, gender and crime, and the influence of globalization on criminal behavior. Ideal for students seeking a thorough understanding of criminology and its various theories. Type: Full Topic Revision.
Sociology of Families: Comprehensive Revision
Dive into an extensive overview of family dynamics, perspectives, and patterns in sociology. This resource covers key concepts such as family diversity, gender roles, marriage, and the impact of social policies on family structures. Perfect for A-Level Sociology students preparing for Paper 2.
Criminology: Crime & Punishment Overview
Comprehensive mindmaps covering key concepts in the Crime and Punishment topic for WJEC Criminology Unit 4. This resource includes detailed insights into the Criminal Justice System, crime prevention strategies, sentencing models, and the roles of various agencies. Ideal for A-Level revision, ensuring you grasp essential theories and legislative processes to excel in your exams.
Cell Biology and Cell structure
cell structures
WJEC Unit 4 Criminology
Criminology unit 4 detailed revision note
Media Studies: Key Concepts & Theories
Dive into the essential concepts and theories of media studies for AQA A-level Sociology. This comprehensive revision guide covers topics such as media influence, representations, globalization, and sociological perspectives, ensuring you grasp the critical elements needed for your exams. Perfect for students seeking to enhance their understanding of media's role in society.
1.cells Gcse biology question cards
combined science higher biology
GCSE Physics - Energy stores and Systems
Pl-Energy topic to revise for GCSE
Sociology of Education Overview
Explore comprehensive A-Level Sociology notes on the education system, covering key theories, policies, and sociological perspectives. This resource includes insights on marketisation, gender roles, cultural deprivation, and educational inequalities, providing a thorough understanding of how education shapes social stratification and individual achievement. Ideal for exam preparation and in-depth study.
Students love us — and so will you.
The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Understanding S18 and S20 GBH: Cases, Sentences, and Differences
Section 18 wounding with intent and Section 20 GBH are serious offences under the Offences Against the Person Act 1861, with significant legal distinctions and potential sentences.
- S18 OAPAinvolves intentional wounding or causing grievous bodily harm, carrying a maximum...

Wounding: Case Law and Mens Rea
This page delves deeper into the legal interpretation of wounding through case law and explores the mens rea (mental element) for both Section 20 and Section 18 GBH.
Example: In JJC v Eisenhower (1983), it was held that internal bleeding without a cut to the skin does not constitute a wound.
Example: R v Wood (1830) established that a broken bone without skin breakage is not considered a wound.
The mens rea of GBH s20 is explained using the term "maliciously", which was interpreted in Cunningham 1957:
- It requires either an intention to cause some level of harm or recklessness as to whether some harm was caused.
- There's no need to intend serious harm or a wound, only the mens rea for some harm is required.
Highlight: For Section 20, the defendant does not need to foresee the specific injury that occurred.
The mens rea of GBH s18 is more stringent:
- Mere intention to wound is not sufficient.
- The defendant must intend to cause grievous bodily harm or to resist/prevent lawful apprehension.
Example: In R v Taylor (2009), the Court of Appeal quashed a Section 18 conviction because intention to wound was not enough; the defendant must have intended "really serious harm".
Highlight: Recklessness is not enough for the mens rea of Section 18; only intention will suffice, as stated in Saunders.
The page concludes with another case example, R v Morrison (1989), which further illustrates the prosecution's burden of proof in Section 18 cases.

Wounding - Section 20 and Section 18 Offences
This page provides an overview of wounding offences under Section 18 and Section 20 of the Offences Against the Person Act 1861. It defines wounding and outlines the key elements of both offences, including their actus reus (physical elements) and potential sentences.
Definition: A wound is defined as "a cut or a break in the continuity of the whole skin with blood loss".
The page distinguishes between Section 20 GBH (Grievous Bodily Harm) and Section 18 wounding with intent:
- Section 20 carries a maximum sentence of 5 years imprisonment.
- Section 18, often referred to as "wounding with intent", can result in life imprisonment.
The actus reus of both offences consists of three elements:
- Unlawful act
- Infliction (causation)
- Malicious wound
Highlight: For an act to be unlawful, there must be no consent and the action must not be in self-defense.
The page provides two important case examples illustrating the concept of unlawfulness:
Example: In Rumelin (2019), consent to a Botox injection by an unqualified person was not considered valid consent.
Example: In R v BM (2018), consent was not a valid defense for body modifications that resulted in GBH under Section 18.
The concept of infliction, also known as causation, is briefly explained, emphasizing the need to establish both factual and legal causation.
We thought you’d never ask...
Similar content
Most popular content: Legal Entities
3English Legal System Overview
Comprehensive guide covering the English Legal System, including criminal and civil court procedures, rights of the accused, judicial independence, and alternative dispute resolution methods. Ideal for OCR A-level Law students preparing for Paper 1. Key topics include the structure of courts, roles of legal personnel, and the principles of justice and adjudication.
Article 5 ECHR Scenario Question Structure
Article 5 ECHR Scenario Question Structure. A-Level OCR Law. Paper 3 Section B: Human Rights Law. Knowledge and Application.
Criminal Law Assault Framework
Explore the essential writing structures for AQA criminal law, focusing on assault, battery, ABH, and GBH. This resource provides a detailed analysis of actus reus, mens rea, and relevant case law, ideal for AS Level and A Level students preparing for 12 and 30 mark questions. Enhance your understanding of legal principles and improve your exam performance.
Most popular content in Law
9Tort Law Essentials
Master the key concepts of Tort Law with this comprehensive guide tailored for OCR A-level students. Covering essential topics such as negligence, occupiers' liability, vicarious liability, and nuisance law, this resource provides clear explanations, landmark case studies, and practical insights into legal remedies and judicial precedents. Perfect for exam preparation and understanding the complexities of civil law.
Economic Duress in Contract Law
Explore the key principles of economic duress in contract law, including the requirements for proving duress, the significance of illegitimate pressure, and the effects on contract validity. This summary covers essential case law, factors influencing duress claims, and remedies available under the Consumer Rights Act 2015. Ideal for law students preparing for exams or essays.
Law Ocr - Paper 3 AO1
AO1 set out for all topics for OCR - nature of law and contract law
Law Making Essentials
A comprehensive guide for OCR A-level Law students focusing on the Law Making process, including key concepts such as judicial precedent, delegated legislation, and the influence of EU law. This resource covers the parliamentary process, the role of the courts, and the impact of legislation on legal evolution. Ideal for exam preparation and understanding the complexities of law-making in the UK.
Law vs. Morality Framework
Explore the intricate relationship between law and morality with this comprehensive essay template designed for OCR A-level Law. This resource covers key concepts such as legal positivism, natural law theory, and the complexities of moral issues in legal contexts. Ideal for structuring your arguments and analyses in Paper 3, Section A (Nature of Law).
Tort Law Essentials
Explore key concepts in tort law, including negligence, occupiers' liability, nuisance, and vicarious liability. This comprehensive overview covers essential cases, statutes, and principles crucial for A-level students aiming for top grades. Ideal for exam preparation and understanding the intricacies of tort law.
Criminal Law Essentials
Explore key concepts and principles of A-level OCR Criminal Law in this comprehensive revision resource. Perfect for exam preparation, this guide covers essential topics, case law, and legal definitions to help you excel in your studies.
Contract Law Essentials
Explore the fundamental principles of contract law, including offer and acceptance, intention to create legal relations, consideration, and privity. This summary covers key case law examples and clarifies essential concepts for students studying contract formation.
Law and Society Dynamics
Explore the intricate relationship between law and society in this comprehensive essay template for OCR A-level Law. Delve into key concepts such as natural law theory, the rule of law, and the balancing of individual freedoms with public safety. This resource provides a structured approach to analyzing the roles of law in maintaining social order, protecting rights, and addressing societal issues. Ideal for students preparing for Paper 3, Section A of the OCR A-level Law exam.
Most popular content
9Comprehensive Crime & Deviance Overview
Explore an extensive revision of crime and deviance topics, including theories, types of crime, and the impact of media. This resource covers key concepts such as Marxism, functionalism, gender and crime, and the influence of globalization on criminal behavior. Ideal for students seeking a thorough understanding of criminology and its various theories. Type: Full Topic Revision.
Sociology of Families: Comprehensive Revision
Dive into an extensive overview of family dynamics, perspectives, and patterns in sociology. This resource covers key concepts such as family diversity, gender roles, marriage, and the impact of social policies on family structures. Perfect for A-Level Sociology students preparing for Paper 2.
Criminology: Crime & Punishment Overview
Comprehensive mindmaps covering key concepts in the Crime and Punishment topic for WJEC Criminology Unit 4. This resource includes detailed insights into the Criminal Justice System, crime prevention strategies, sentencing models, and the roles of various agencies. Ideal for A-Level revision, ensuring you grasp essential theories and legislative processes to excel in your exams.
Cell Biology and Cell structure
cell structures
WJEC Unit 4 Criminology
Criminology unit 4 detailed revision note
Media Studies: Key Concepts & Theories
Dive into the essential concepts and theories of media studies for AQA A-level Sociology. This comprehensive revision guide covers topics such as media influence, representations, globalization, and sociological perspectives, ensuring you grasp the critical elements needed for your exams. Perfect for students seeking to enhance their understanding of media's role in society.
1.cells Gcse biology question cards
combined science higher biology
GCSE Physics - Energy stores and Systems
Pl-Energy topic to revise for GCSE
Sociology of Education Overview
Explore comprehensive A-Level Sociology notes on the education system, covering key theories, policies, and sociological perspectives. This resource includes insights on marketisation, gender roles, cultural deprivation, and educational inequalities, providing a thorough understanding of how education shapes social stratification and individual achievement. Ideal for exam preparation and in-depth study.
Students love us — and so will you.
The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.