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District Court

R v Bourke (a pseudonym)

[2021] NSWDC 665

Assault & violence

Citation: R v Bourke (a pseudonym) [2021] NSWDC 665
Court: District Court of NSW
Date: 9 December 2021
Judge: Haesler SC DCJ


Background

A three-week-old infant, referred to by the pseudonym Frances, was found to have a fractured clavicle, bruising to the right shoulder, and a limp right arm after being in the care of her father and great-grandmother overnight. Medical evidence established the injuries were inconsistent with birth trauma or ordinary handling of a newborn. The infant's father was charged with assault occasioning actual bodily harm under the Crimes Act 1900.

The accused elected a judge-alone trial in the District Court at Bega. The prosecution's case rested on circumstantial evidence: no witness directly observed the injury being inflicted. The two key witnesses were the great-grandmother, who gave multiple inconsistent accounts, and the accused himself, who denied any wrongdoing.

Both adults present during the relevant period had been using methylamphetamine in the hours before the injury was discovered. The accused was arrested following a statement by the great-grandmother that she woke to a piercing scream and saw the accused holding the child with what appeared to be a displaced arm.


  • Whether the prosecution proved beyond reasonable doubt that the accused intentionally applied force to the infant, causing the fracture
  • Whether the injury was the result of a deliberate and voluntary act, or could have been accidental
  • How conflicting and unreliable witness evidence should be weighed in a circumstantial case
  • Whether the circumstances excluded every reasonable hypothesis consistent with innocence

Decision

His Honour applied the foundational principle that the prosecution bears the onus of proof beyond reasonable doubt, and that suspicion, however strong, cannot substitute for proof. Drawing on The Queen v Baden-Clay [2016] HCA 35, the court noted that in a circumstantial case a guilty verdict requires that guilt be the only rational inference available from all the evidence considered together.

The expert medical evidence was uncontested: the fracture could not have resulted from the birth process, ordinary newborn handling, or self-infliction. The infant's corrected age meant she lacked the motor capacity to cause the injury herself. The medical evidence therefore established that someone had injured Frances. What it could not establish, however, was who.

The great-grandmother's evidence was found to be wholly unreliable. His Honour concluded she was not an honest, accurate, or truthful witness, having given inconsistent accounts to police, in court, and to a former friend. Her evidence could not be accepted with any confidence, regardless of her possible motivations, whether fear of the accused or a desire to protect her granddaughter. Because the prosecution's case depended significantly on her account, its foundation was fatally undermined.

The accused was not regarded as an impressive witness and had the opportunity to tailor his evidence. His Honour accepted he could be threatening and had behaved overbearingly toward the infant's mother at times. Despite these observations, the circumstantial case was not sufficiently powerful to displace a reasonable doubt. His Honour was explicit: "Suspicious as I am the accused must have the benefit of the doubt."


Orders Made

  • Verdict: Not Guilty

Key Takeaways

  • A strong suspicion that an accused person caused harm, even where the harm is medically confirmed and cannot be self-inflicted, does not satisfy the criminal standard of proof beyond reasonable doubt.
  • In a circumstantial case, guilt must be the only rational inference available from all the evidence. Where the evidence of key witnesses is wholly unreliable, the inferential chain required for a conviction may be broken entirely.
  • The District Court gave detailed reasons for rejecting both the prosecution's principal witness and the accused as credible, illustrating the separate analytical steps required when assessing conflicting evidence in a judge-alone trial.
  • Under s 428D of the Crimes Act 1900, voluntary intoxication by methylamphetamine is not taken into account when assessing the accused's intention.
  • Where no witness can reliably establish who had control of an infant at the moment of injury, and where the primary witnesses are all found to lack credibility, the prosecution cannot discharge its onus even in the face of uncontested evidence that a non-accidental injury occurred.

Legislation and Cases Referenced

Legislation
- Crimes Act 1900 (NSW), including s 428D
- Evidence Act 1995 (NSW)

Cases
- The Queen v Baden-Clay [2016] HCA 35
- Barca v The Queen (1975) 133 CLR 82
- The Queen v Hillier (2007) 228 CLR 618
- Plomp v The Queen (1963) 110 CLR 234
- Azzopardi v The Queen (2001) 205 CLR 50
- RPS v The Queen (2000) 199 CLR 620
- Zoneff v The Queen (2000) 200 CLR 234
- Meissner v The Queen (1994-1995) 184 CLR 132
- Weissensteiner v The Queen (1993) 178 CLR 217
- Fox v Percy (2003) 214 CLR 118