Detectives issue fresh appeal after Andre Street killing
Detectives investigating the fatal stabbing of a 23-year-old man on Andre Street, Hackney, have released images and the names of two men they wish to trace as enquiries continue. Officers are seeking the public’s help to locate Cavalli Harriott, aged 22, and Jayqwan Stevens-Burke, aged 23, in connection with the investigation into the incident on Monday 13 July.
The appeal marks a renewed push by the investigation team to build a fuller picture of what happened that afternoon. Police say they are pursuing multiple lines of enquiry and now want to hear from anyone who can help find the two men or has recent knowledge of their movements.
Names released as officers trace two men
Detectives have identified the following individuals they wish to speak to as part of ongoing enquiries:
| Name | Age | Links/Area |
|---|---|---|
| Cavalli Harriott | 22 | Hackney |
| Jayqwan Stevens-Burke | 23 | Hackney and Grays, Essex |
Releasing the names alongside images is a step police sometimes take when they believe the public can assist with locating people who may have crucial information. Officers are asking anyone who spots either man not to approach them but to contact police immediately.
Senior investigator urges public to come forward
“We continue to carry out extensive enquiries to build up a picture of the events of that afternoon. We are now appealing to the public to help us progress our investigation and would urge anyone who knows the whereabouts of Cavalli Harriott and/or Jayqwan Stevens-Burke to contact police. Anyone with information should call or 101 with reference 4139/13Jul. Alternatively contact independent charity Crimestoppers anonymously on 0800 555 111.”
The appeal was issued by Detective Chief Inspector Dave Whellams, who is leading the investigation. Officers have not released further details about the victim at this stage. The focus remains on identifying those who may be able to assist with the enquiry and piecing together the timeline around the stabbing.
Andre Street residents urged to share any footage or sightings
The incident has left people in the surrounding streets unsettled, and police are keen to speak with anyone who was in the area on the afternoon of 13 July. Residents and businesses along Andre Street and nearby routes are encouraged to check doorbell cameras, CCTV systems and dashcams for any relevant clips and to preserve recordings in case investigators need to review them.
- If you know the whereabouts of either man, call 999 immediately, quoting 4139/13Jul.
- For information that does not require an emergency response, call 101 and provide the same reference.
- To stay anonymous, contact Crimestoppers on 0800 555 111.
Police appeals often depend on people coming forward with seemingly small details: a sighting, a distinctive item of clothing, or a vehicle seen leaving the area can be the thread that helps detectives connect events. In busy parts of Hackney such as the streets around Andre Street, there are likely to be multiple potential witnesses and cameras that may have captured movements before or after the attack.
How to share information safely
Officers stress that anyone who believes they have seen one of the named individuals should not attempt to intervene. The correct approach is to contact the police, provide the reference number, and share the location and time of the sighting. Where possible, note any distinguishing features, companions, or vehicles, but do not put yourself at risk to gather details.
Anonymous reporting via Crimestoppers is independent of the police and does not record calls or trace IP addresses, allowing those concerned about revealing their identity to pass on information securely. Tipsters can ask for a reference number from Crimestoppers if they wish to check back later.
Community focus and next steps
As the investigation progresses, officers are expected to maintain a presence in the area while further enquiries are carried out. The release of images and names is designed to prompt quick responses from the community and anyone who may have seen the men in Hackney or, in the case of Stevens-Burke, in Grays, Essex. Detectives will assess all information received and continue to follow up leads as they work to establish how events unfolded.
Anyone with information that could assist—no matter how minor it may seem—is urged to contact police on 101, quoting 4139/13Jul, or to speak to Crimestoppers anonymously on 0800 555 111.
