R v Martin (No 2)

The case of R v Martin (No 2) involved the defendant, Martin, who was charged with the murder of the deceased. The dispute centred around whether Martin was acting in self-defence at the time of the incident, and specifically whether he was entitled to introduce evidence regarding the deceased's past behaviour to support his defence. The matter was heard in the Supreme Court of New South Wales.

The legal issues before the court involved the admissibility of tendency evidence under section 97 of the Evidence Act 1995 (NSW). Martin sought to introduce evidence that the deceased had a propensity to act violently, which he argued was relevant to establishing his claim of self-defence. The prosecution contested the relevance and probative value of this evidence. The court had to determine whether the tendency evidence met the criteria set out in section 97(1)(b) of the Act, which requires that the evidence has significant probative value.

The court held that the evidence of the deceased's violent tendencies had significant probative value in this context. The court reasoned that understanding the deceased's past behaviour could assist in assessing the circumstances leading up to the confrontation, thereby supporting Martin's self-defence claim. The court found that the probative value of the evidence outweighed any prejudicial effect it might have, and thus granted Martin's application to introduce the tendency evidence.

Martin's application for leave to adduce the tendency evidence was granted, allowing him to present the evidence in his defence. This decision underscores the importance of considering the context and circumstances in determining the admissibility of tendency evidence, particularly in cases where self-defence is a central issue.