On 2 July 2018, six-year-old Scottish girl Alesha Sarah MacPhail was abducted from her bed and murdered by 16-year-old Aaron Thomas Campbell. Alesha, from Airdrie, North Lanarkshire, was three days into a stay with her grandparents on the Isle of Bute when Campbell entered their unlocked home at approximately 2am. The teenager had previously bought cannabis from Alesha's father Robert "Bobby" McPhail, who lived in the house, and initially went to steal the drug. Upon finding the child asleep, Campbell picked her up, carried her to the grounds of a demolished hotel, then raped and killed her by applying pressure to her face and neck. Alesha was reported missing at 06:23 GMT; Her body was discovered by a member of the public at 08:54 GMT.
Police Scotland charged Campbell with abduction, rape and murder on 5 July 2018. He denied any involvement and pleaded "not guilty" when his trial began on 11 February 2019. He lodged a "special defence of incrimination" by claiming that Robert's girlfriend, Toni McLachlan, was responsible for murdering the child and framing him. Campbell was tied to the crime by CCTV footage, DNA, and fibres from his clothing, and the jury returned a guilty verdict after three hours of deliberation. A ban on publicly naming Campbell was lifted following his conviction. On 21 March 2019, he was handed a life sentence with a minimum term of 27 years; subsequently reduced to 24 years on appeal. He confessed to the crime before his sentencing, adding that he was "quite satisfied with the murder".
The case generated a large amount of media interest in the United Kingdom, with the presiding judge Lord Matthews stating that he "could not think of a crime in recent times that has attracted such revulsion". The perceived safety of the Isle of Bute contributed to the public's shock, while the young age of the culprit prompted discussion and debate around the nature of underage murderers.
Background
Alesha MacPhail
Alesha Sarah MacPhail was born in Glasgow Royal Infirmary on 22 October 2011. She lived in Airdrie, North Lanarkshire, with her mother Georgina Lochrane and her younger sister. She attended Chapelside School and had recently completed Primary Two at the time of her death. She was described by her headteacher as a "smiley and happy young girl" who "loved being at school and enjoyed all aspects of literacy, in particular writing." Her favourite activities included gymnastics and cake baking.
MacPhail's parents separated when she was three months old. Her father Robert lived in Rothesay, the principal town on the Isle of Bute, with his parents and his girlfriend Toni McLachlan. Alesha would visit her father and grandparents every other weekend. On 28 June 2018, at six years old, she joined her family in Rothesay for what was meant to be three weeks of the school summer break.
Aaron Campbell
Aaron Thomas Campbell was born in Shrewsbury, Shropshire, on 7 May 2002. Campbell moved to the Isle of Bute when he was four or five years old with his mother Janette, father Christopher, and a younger sister.
Campbell's upbringing included elements of physical and emotional abuse, and he often argued with his alcoholic mother. He was tested for attention deficit hyperactivity disorder (ADHD) and had a history of self harming and depression. Campbell attended Rothesay Academy and was popular among his friends, with whom he regularly drank alcohol and attended parties. He was fit and active, while also keen on gaming; he wished to be a YouTube star and posted several videos to the website.
When he was aged 15, Campbell began to consider "doing something excessive" such as rape. In 2017, he sent a Facebook message saying that he "might kill 1 day for the lifetime experience". He was entered into a rehabilitation programme when he was caught starting fires.
Campbell was acquainted with Robert MacPhail and Toni McLachlan, and claimed to have had a casual sexual relationship with McLachlan in the winter of 2017, although no evidence has been presented to corroborate Campbell's claim and McLachlan denies this. He purchased cannabis from the couple on multiple occasions, but these interactions ceased in early 2018 following a disagreement and intervention from Campbell's mother.
Abduction and murder
On 1 July 2018, three days into her summer visit, Alesha was put to bed in her room at her grandparents' seafront home with a Peppa Pig DVD playing. At around 11pm, McLachlan checked on her and noticed that she was asleep. The key was left in the front door, as was common in Rothesay.
The same evening, 16-year-old Campbell invited fifteen friends to his house, where he became drunk. The party finished before midnight, but at 12:30am on 2 July, a friend returned and found Campbell in bed and "suicidal". Campbell claimed, "I was quite upset as my mum had been arguing with me most of the night." The friend was "quite worried for him" and offered to stay over, but Campbell declined and said he was going to "get stoned". He sent messages to several people asking if they were available to sell him cannabis, including Robert MacPhail. At 1:47 and 1:48am, he called McLachlan but received no response.
Intending to steal cannabis, Campbell left his house at 1:54am armed with a kitchen knife. He entered the MacPhail property, roughly a five-minute walk away, where MacPhail's room was closest to the front door. When he found the sleeping girl, Campbell saw a "moment of opportunity", later claiming, "All I thought about was killing her once I saw her." He lifted a drowsy MacPhail from her bed, left the house without anyone noticing, and walked with her along the ocean shore. The child awoke in his arms during this walk and asked who he was; Campbell replied that he knew her father and was taking her home. He carried MacPhail to a secluded location then raped and murdered her. He threw his clothes into the sea, went home for a shower, then returned to the murder site to retrieve his phone.
Investigation
Search and discovery
At 6am on 2 July, Calum MacPhail awoke for work to find that his granddaughter was not in her bed and established that she was nowhere in the house. She had never run away before, and her bike remained in the garden. Alesha's grandmother, Angela King, notified the police at 6:23am while the rest of the family began searching the local area and spreading word of her disappearance. King also made a plea on Facebook, encouraging members of the public to help. McLachlan noticed the missed calls from Campbell and tried phoning him. At 9:01am Campbell responded "Sorry doesn't matter" with two laughing emojis. When asked to look out for Alesha, he wrote, "Oh damn. Am sure she's not went too far x".
Police Scotland began a hunt for Alesha, utilising a helicopter to help with the search. A coastguard volunteer began searching the shoreline at 6:55am where he discovered the kitchen knife near the MacPhail home. Many members of the public also joined. At 8:54am the police were notified by Jorge Williams, a local man who had seen King's Facebook appeal, that he had discovered Alesha's lifeless and naked body. She was found in a wooded area within the grounds of a former hotel, a fifteen-minute walk from the MacPhail home. Georgina Lochrane, who was 70 miles (110 km) away in Airdrie, learned about her daughter's death via King's Facebook page before being escorted to Bute.
A postmortem examination was conducted on 3 July 2018. The autopsy concluded that MacPhail received 117 injuries, some of which were caused while she was alive and some of which may have been caused by vegetation. Injuries to her neck and face indicated that she had been gripped, while injuries to her nose and mouth indicated that she had been smothered. Her genitalia sustained "catastrophic" injuries. The pathologist determined her death to be "the result of significant forceful pressure to her neck and face”.
Enquiries and arrest
Police Scotland opened a murder investigation following the results of the autopsy. Chief Superintendent Hazel Hendren, the local police commander, stated that "Every available resource from across Police Scotland is being made available to this major investigation". Detective Superintendent Stuart Houston made a successful plea for information from the public. The police conducted searches at the MacPhail residence, while heavily patrolling the streets of Bute and making house-to-house inquiries. Several parts of the island were cordoned off while forensic experts searched for evidence. Investigators believed from an early stage that the murderer remained on Bute.
Janette Campbell, the mother of Aaron Campbell, helped with the initial search for Alesha. In response to the police request for information, she checked the CCTV system installed outside her home and found footage of her son leaving and returning twice during the hours that the girl disappeared. When she quizzed him over his whereabouts, Aaron insisted that he knew nothing about the case. Janette was pleased with his response, but nevertheless reported the footage to the police to remove any suspicion.
Aaron Campbell was initially interviewed by Detective Constable Gavin McKellar and Detective Sergeant Steven Hendrie as a possible witness. He co-operated with the questions, showing no signs of worry or intimidation, and claimed that he had been buying and smoking cannabis. He was arrested on suspicion of murder on 4 July, and taken to a police station in Glasgow, where he answered "no comment" to all questions. The following day, he was charged with the murder and rape of Alesha MacPhail and remanded in custody. On 13 July, he appeared at Greenock Sheriff Court and did not submit a plea.
Trial
Campbell appeared at the High Court in Glasgow on 10 December 2018 for a plea hearing. He pleaded not guilty to the abduction, rape and murder of Alesha MacPhail. A trial was set for February 2019, with Iain McSporran QC acting as prosecutor and Brian McConnachie QC acting as Campbell's defence advocate. A second charge of attempting to defeat the ends of justice was dropped during the trial. Because he was younger than 18, the media were banned from reporting Campbell's name for the duration of the trial.
Evidence
The trial began on 11 February 2019, presided over by Judge Lord Matthews. The court was shown CCTV footage, from cameras installed by Campbell's mother, that captured the defendant leaving his house at 1:54am on 2 July, returning at 3:35am then leaving and returning again for two short periods before 4:07am. Additional CCTV footage, supplied by members of the public, showed an individual walking along the shoreline at 2:25 and 2:26am, appearing to carry something in his arms. Pathologist John Williams testified that Alesha's feet were clean and uninjured, suggesting she had been carried.
Janette Campbell confirmed that several items recovered from the beach after Alesha's death – a fleece jacket, jogging bottoms, boxer shorts, a t-shirt, and a kitchen knife – belonged to her son and came from her kitchen. Fibres from the trousers were found on Alesha's discarded pyjamas, and forensic scientist Stuart Bailey testified that DNA matching the accused was found on the beach clothing. He further confirmed that a DNA sample taken from Alesha's neck had a billion-to-one chance of coming from anybody but Aaron Campbell. DNA matches were also found on Alesha's face, fourteen parts of her body, and some of her clothing. A cybercrime expert told the court that on 3 July 2018, Campbell used his phone to Google search "How do police find DNA", then visited a webpage titled "Collecting DNA evidence". A 16-year-old girl testified that hours after Alesha's body was discovered, Campbell filmed himself in a Snapchat video, sent to a group of 25 people, with the words "Found the guy who has done it."
Defence
In his defence, Campbell claimed that he spent the early hours of 2 July procuring cannabis and searching for his lost phone. Two young men testified that they had received messages from the defendant but did not meet him that night. Campbell logged a "special defence of incrimination", in which he argued that Toni McLachlan, the girlfriend of Alesha's father, was responsible for the murder. He took the witness stand and claimed that McLachlan had sex with him in a garage on the night of the killing; he then suggested that she killed Alesha and used a condom to plant his semen on the child's body. Campbell's lawyer asserted that McLachlan was jealous of the attention the child received and that her relationship with Alesha's father was physically abusive. McLachlan denied all of Campbell's claims, adding that she loved the child "to pieces". Angela King, MacPhail's grandmother, testified that Alesha and McLachlan had a "great" relationship. Unlike the defendant, 18-year-old McLachlan was named in the media throughout the trial.
Campbell answered questions for two hours, offering explanations for the prosecution's evidence while appearing "strikingly composed", "unfazed", and "articulate" according to a journalist for The Guardian. He told the court that he had never met Alesha and denied murdering her by stating, "Absolutely not. I could never do that." He agreed that placing the blame on an innocent person would be "evil". Campbell confirmed that he could bench press 50 kg (110 lb) but would not have had the strength to carry 22 kg (49 lb) Alesha from her house to the murder site. The prosecution argued that he could have.