Overview
- Prosecutors say Jamie Varley sexually abused and killed his adopted son Preston Davey and presented post‑mortem findings of acute upper‑airway obstruction and about 40 internal and external injuries; Varley denies the charges.
- Defence pathologist Professor Jack Crane told jurors he could not rule out that throat bruising was caused by medical intervention such as intubation or by a brief bath‑related hypoxic episode and described the cause of death as 'unascertained'.
- The child was brought to hospital in cardiac and respiratory arrest on July 27, 2023, and medics were unable to revive him, a date and sequence shown in court evidence from hospital staff and CCTV.
- Co‑defendant John McGowan‑Fazakerley testified that he trusted Varley, said he saw no abuse when he was home, and told jurors he does not know what happened on the day Preston collapsed.
- The defence is focusing on undermining medical certainty and challenging digital material shown by prosecutors; the trial at Preston Crown Court remains in its defence phase and raises wider questions about safeguarding and how forensic, clinical and phone evidence should be weighed.