Citation: R v McGuiness [2016] NSWSC 1806
Court: Supreme Court of New South Wales
Date: 15 December 2016
Judge: R A Hulme J
Background
The offender, aged 26 at the time, was at Macquarie Park near Windsor when a group of men arrived in a separate vehicle. The deceased, who was intoxicated, approached the offender, pushed him in the chest, challenged him to fight, and then threw the first punch. An independent witness confirmed the offender initially backed away with his hands raised, indicating he did not want to fight.
A fist fight nonetheless ensued, during which the deceased gained the upper hand. At the point where the deceased had pulled the offender's shirt over his head and was delivering repeated uppercut punches, the offender produced a knife and stabbed the deceased once in the neck. The deceased died shortly afterwards from the wound. The offender fled the scene and was arrested early the following morning.
The offender was originally charged with murder but, on what was to be the first day of trial, the Crown presented a fresh indictment charging manslaughter. The offender pleaded guilty. The plea reflected the Crown's acceptance that the offender genuinely believed defensive action was necessary, but that his response was objectively unreasonable, satisfying the elements of manslaughter by excessive self-defence under the Crimes Act 1900 (NSW).
Legal Issues
- How serious was this particular instance of manslaughter by excessive self-defence, assessed across the full range of circumstances in which that offence can be committed?
- What weight should be given to the offender's guilty plea, remorse, personal background (including mental health history and prior offending), and prospects of rehabilitation?
- How should the sentence relate to a separate, pre-existing sentence for reckless wounding in company, having regard to the totality principle?
Decision
Hulme J assessed the offence as being of moderate objective seriousness within the broad range of manslaughter. The court acknowledged significant mitigating features: the deceased initiated and pursued the altercation, the offender had retreated and signalled his unwillingness to fight, and the stabbing was spontaneous rather than planned. The offender's shirt was over his head at the moment of the stabbing, meaning he could not have deliberately aimed for the neck.
Despite those mitigating features, several aggravating considerations remained. The offender was carrying a knife without any explanation in the evidence. He used it with the intention of inflicting really serious bodily harm (though not to kill). A single stab wound proved lethal. The offence occurred in a public space in front of others, which Hulme J described as an affront to public order and social harmony.
On subjective matters, the court took into account the offender's difficult upbringing, his diagnosis of ADHD and Oppositional Defiant Disorder, his employment history, and remorse expressed through a letter to the deceased's family. The guilty plea, entered on the first day of trial, attracted a 15 percent discount. The court found reasonable prospects of rehabilitation and recognised both general and specific deterrence as important sentencing considerations.
Regarding the earlier sentence for reckless wounding in company, Hulme J applied the totality principle and made the manslaughter sentence commence from 1 October 2015 (after seven months of the earlier non-parole period had been served), making the sentences effectively cumulative. The judge noted that if the conviction appeal for that earlier offence succeeded, the commencement date of the manslaughter sentence would need to be adjusted to 1 March 2015 pursuant to section 59(1) of the Crimes (Sentencing Procedure) Act 1999 (NSW).
Orders Made
- The offender was convicted of manslaughter.
- Sentenced to a total term of 8 years 6 months imprisonment, comprising a non-parole period of 6 years 4 months and a balance of term of 2 years 2 months.
- Sentence to date from 1 October 2015, with the non-parole period expiring on 31 January 2022.
- Without the guilty plea, the total sentence would have been 10 years.
Key Takeaways
- Manslaughter by excessive self-defence carries a maximum of 25 years under the Crimes Act 1900 (NSW), but the sentencing court emphasised that the offence encompasses a very wide range of circumstances, warranting careful calibration of where a particular case sits on that spectrum.
- Where a deceased initiated the altercation, pursued the offender despite his attempts to disengage, and had the upper hand at the moment force was used, those facts bear significantly on the objective seriousness of the offence, even when the resulting death is unambiguously unlawful.
- Carrying a knife for which no explanation is given remains a serious aggravating feature, even in a case where the defendant did not plan the confrontation.
- A guilty plea entered on the first day of trial attracted a 15 percent discount from the sentence that would otherwise have been imposed, reflecting that the utilitarian value of the plea, while real, was more limited than an early plea would have been.
- The totality principle required the court to consider the relationship between the manslaughter sentence and a pre-existing sentence for a separate violent offence, with Hulme J achieving an appropriate overall result by adjusting the commencement date rather than structuring the sentences as concurrent.
Legislation and Cases Referenced
Legislation:
- Crimes Act 1900 (NSW), ss 18 (murder and manslaughter defined), 24 (maximum penalty for manslaughter)
- Crimes (Sentencing Procedure) Act 1999 (NSW), s 59 (adjustment of sentence where related conviction quashed)
Cases cited: No specific cases were cited in the provided text of the judgment.