In 2026, the Offender Database recorded that West Yorkshire Police had issued an urgent appeal to locate Jan Koky, then 42, who was wanted for failing to appear in court. The appeal follows a reported sexual assault that occurred on a bus in Bradford, West Yorkshire, in September 2024. Despite extensive arrest enquiries, officers have been unable to locate him and are now requesting public assistance.
The investigation established that the incident took place on a public transport vehicle in Bradford. Koky was subsequently identified and charged in connection with the assault, but he failed to attend his scheduled court hearing to answer the allegations. West Yorkshire Police reported that locating Koky is a priority for the local Safeguarding Team to ensure the legal process is completed and to protect the public.
Investigative Detail and Description
The police reported that Koky is 42 years old and has links to the Bradford area. Following his failure to appear, a warrant was issued for his arrest. Officers from the Bradford District have conducted numerous address checks and enquiries in the local community, but his current whereabouts remain unknown. The police noted that the reported offence on a bus represents a serious predatory act in a public space.
The police noted that the public should not approach Koky but should instead report any sightings or information immediately. For the incident reported under reference 13250651954, authorities are monitoring transport hubs and local housing networks in West Yorkshire. The prosecution reported that failing to appear in court is an additional offence that will be addressed once Koky is returned to custody in Bradford, West Yorkshire.
Police Request and Statutory Reporting
For the appeal in West Yorkshire, the authorities have issued the following guidance:
- Wanted Individual: Jan Koky, 42.
- Reference Number: 13250651954.
- Location of Offence: Bradford, West Yorkshire.
- Contact Method: Call 101 or use the Live Chat facility on the West Yorkshire Police website.
- Anonymous Reporting: Contact Crimestoppers at 0800 555 111.
Monitoring and Public Protection
Koky, once apprehended, will be managed by West Yorkshire Police and the court system. Due to the nature of the sexual assault on public transport in Bradford, West Yorkshire, any subsequent release would likely be subject to strict bail conditions or a Sexual Harm Prevention Order (SHPO).
As part of the ongoing appeal in Bradford, officers are working with local transport providers to increase awareness. Authorities state that public vigilance is crucial in locating individuals who attempt to evade the justice system. Any person found assisting Koky in evading arrest may also face a criminal investigation for perverting the course of justice in West Yorkshire.
If you or anyone you know has been affected by the individuals highlighted on this website, please report them to the Police on 101 (999 in an emergency) or visit their online resources for further details on reporting a crime. You can also report to Crimestoppers if you wish to remain completely anonymous. There is help available on our support links page.