Skip to content
Casepin

Solved case · 2021

Killing of Gracie Spinks

Also known as murder of Gracie Spinks · Gracie Spinks's murder

SOLVEDCHARGED
Updated
Updated Jul 14, 2026
Duckmanton, Derbyshire, EnglandView on the map

The short answer

Killing of Gracie Spinks in brief

Gracie Spinks was a swimming instructor and lifeguard from Old Whittington who, at the time of her death, was working as a warehouse operative.

Key facts

Year
2021
Place
Duckmanton, Derbyshire, England
Status
SOLVEDSolved
Victim
Gracie Spinks
Outcome
Charged: Michael Sellers

The coverage index

Where to watch & listen

No one's coverage is attached to this file yet.

Know great coverage of this case?

A documentary, a podcast episode, a careful long-form video. Suggest it and an editor will review it before it appears here.

Suggest coverage for Killing of Gracie Spinks

The case file

What happened

Gracie Spinks was a swimming instructor and lifeguard from Old Whittington who, at the time of her death, was working as a warehouse operative. She was a keen horse rider and kept her horse at Blue Lodge Farm in Duckmanton. In February 2021, she reported a former colleague, Michael Sellers, to police for stalking. Sellers had previously been her supervisor at the warehouse where she worked.

On the morning of 18 June 2021, Spinks was last seen alive by her mother at around 7:30 am as she left home to tend to her horse. She was found unconscious in the horse's field shortly after 8 am, and a man was seen running away from the scene. Responders initially believed she may have been kicked by the horse, but paramedics recognised signs of an attack and alerted police. She was declared dead at 8:50 am. A post-mortem examination determined that she died from a stab wound that severed an artery and her spine; there was no evidence of sexual assault.

Michael Sellers was found dead in a field less than a mile from the scene at 11 am the same day. Separate inquests were held into the two deaths. Police have said they believe Sellers was responsible for Spinks's stab wounds and that he took his own life afterward.

Following the killing, Derbyshire Constabulary referred itself to the Independent Office for Police Conduct because of the force's earlier contact with Spinks regarding her stalking report. An investigation resulted in disciplinary notices being served on five police officers. Two officers received notices relating to how they handled Spinks's stalking allegations against Sellers. A sergeant and two constables received misconduct notices concerning the steps taken after a bag of weapons — including a hammer, an axe and knives — was discovered near the site of the stabbing in May 2021, prior to the killing.

Spinks's family has since campaigned for what they call "Gracie's Law," which would seek to increase funding for the investigation of stalking cases. Her parents have said that she was failed by police in the handling of her stalking complaint before her death.

3 dated entries · 2021

Timeline

  1. Gracie Spinks reported a former colleague, Michael Sellers, to police for stalking.

  2. A bag of weapons, including a hammer, an axe and knives, was found near the site where Spinks would later be stabbed.

  3. Spinks was last seen alive by her mother at approximately 7:30 am; found unconscious in her horse's field shortly after 8 am; declared dead at 8:50 am. Michael Sellers was found dead in a nearby field at 11 am the same day.

2 named in this file

People

Victims first. Every legal label is set from public records and court outcomes, not from the prose.

  • Gracie Spinks

    VICTIM

    Lifeguard and swimming instructor fatally stabbed on 18 June 2021 in a field near Duckmanton where she kept her horse.[3]

  • Michael Sellers

    CHARGED

    Identified by Derbyshire police and a coroner's inquest as the killer who fatally stabbed Gracie Spinks after stalking her; died by suicide, so was never prosecuted.[3]

3 cited

Sources

Coverage is not a source: every fact in this file rests on the records below.

  • 2 Press
  • 1 Encyclopedic
  1. Contemporaneous coverage — BBC News

    PressBBC NewsAccessed Jul 10, 2026

  2. Contemporaneous coverage — The Guardian

    PressThe GuardianAccessed Jul 10, 2026

  3. Killing of Gracie Spinks

    EncyclopedicWikipediaAccessed Jul 10, 2026

Trust

Record history

Corrections
None

Are you family of someone named in this file? Corrections and removal requests from victims’ families are prioritized.