Simon Levy was recently convicted of double murder and numerous sexual assaults after years of avoiding permanent incarceration. Police and expets argue that a failure to link early reports in 2018 could have prevented the deaths of Sheryl Wilkins and Carmenza Valencia-Trujillo.

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The 2018 disconnect between the Met and British Transport Police

The failure to stop Simon Levy began with a lack of intelligence sharing between two major law enforcement bodies. According to the report, the Metropolitan Police received reports of two attacks in July and August 2018—one at a Camden party and another following the Notting Hill Carnival . Simultaneously, the British Transport Police received a separate sex assault allegation against Levy regarding an incident in Battersea, south London.

Despite these three "red-flag" offenses occurring within a few months, the reports were not linked. This fragmentation allowed Simon Levy to remain free for years, as the criminal justice system failed to recognize a pattern of escalating predatory behavior across different jurisdictions in London.

From Tube carriages to the murder of Sheryl Wilkins

The trajectory of Simon Levy's crimes demonstrates a lethal escalation from public harassment to homicide. As the report says, Levy targeted dozens of women, many of whom were assaulted in packed rush-hour Tube carriages. While he was eventually convicted in September 2021 for the 2018 attacks and served half of a three-year sentence in Brixton prison, his release on licence did not end the violence.

The violence culminated in a series of brutal killings in 2025. In January, Simon Levy raped and suffocated a sex worker; in March, he killed 53-year-old Carmenza Valencia-Trujillo. The spree ended on August 28, when Levy murdered 39-year-old Sheryl Wilkins in Tottenham. He was only apprehended after being identified by a facial recognition camera, despite having been granted bail for murder prior to the final killing.

Zoe Billingham's warning on 'red flag' behaviors

The case of Simon Levy highlights a systemic failure to treat "lower-level" sexual offenses as precursors to extreme violence. Former Inspector of Constabulary Zoe Billingham told the BBC's Today programme that police and the Crown Prosecution Service frequently fail to recognize escalation behaviors. billingham noted that risks are often downgraded by police, leaving vulnerable women expoosed to predators who are simply testing boundaries.

This pattern echoes wider criticisms of the UK's approach to violence against women and girls. Campaigner Lisa Squire, whose daughter was murdered by Pawel Relowicz,emphasized that offenses committed on public transport should be viewed as critical precursor offenses.. In the case of Simon Levy, experts believe the system missed at least 14 distinct opportunities to lock him away before he became a killer.

The unidentified victims of the rush-hour Tube attacks

A significant portion of Simon Levy's criminal history remains unrecorded. Detectives believe there are dozens of women who were targeted by Levy on the London Underground who have never been formally identified as victims.. This suggests that the actual scale of his "reign of terror" is far larger than the charges brought at the Old Bailey.

Beyond the unidentified victims, the specific nature of the "14 missed opportunities" remains partially obscured. While the 2018 reporting gap is clear, it is not yet fully detailed which other specific judicial or policing failures allowed Levy to remain on bail after he had already committed a murder in March 2025.