R v Shane James Henderson Myles
[2023] EWCA Crim 943
Partial defense of loss of control (sections 54 and 55 of the Coroners and Justice Act 2009)
Coroners and Justice Act 2009
Sufficient evidence for a partial defense to be left to the jury; rigorous evaluation by the trial judge.
R v Gurpinar [2015] EWCA Crim 178, R v Goodwin [2018] EWCA Crim 2287, R v Dawes [2013] EWCA Crim 322
Good character direction; relevance to credibility.
Not explicitly sourced in specific case law within the provided document, but discussed as a general principle.
Sexual infidelity cannot itself provide a qualifying trigger for loss of control, but may be considered as context.
R v Clinton [2012] EWCA Crim 2
Appeal allowed; conviction quashed.
The trial judge erred in withdrawing the partial defense of loss of control and failing to give a good character direction. The court found the judge improperly drew inferences and made findings that should have been left to the jury.
Retrial ordered.
The Court of Appeal did not find a substantial risk to the administration of justice in a retrial.