Army Reject Sentenced to Life for Brutal Barracks Knife Assault
A 25-year-old man who was repeatedly rejected from the Army has been handed a life sentence for launching a vicious and deliberate knife attack on a high-ranking soldier outside his barracks. Anthony Esan, a Nigerian-born drug addict with a psychotic disorder, came perilously close to killing Lieutenant Colonel Mark Teeton in a frenzied ambush that was only stopped by the victim's wife.
Recreating Lee Rigby's Murder
The court heard how Esan, who had become fixated with the 2013 murder of Fusilier Lee Rigby, attempted to recreate that brutal killing. After watching videos about the Woolwich attack, Esan purchased a pack of knives from Argos in preparation for his assault. He specifically targeted Lieutenant Colonel Teeton at random on July 23, 2024, pouncing on the first soldier in uniform he encountered near Brompton Barracks in Gillingham, Kent.
Prosecutor Alison Morgan, KC, described how Esan approached the 47-year-old officer under the pretence of needing help with a broken-down moped. When Lieutenant Colonel Teeton stopped to assist, Esan suddenly lunged forward, stabbing the victim approximately a dozen times in the neck, abdomen, chest and groin. The attack caused severe internal damage to his voice box, right lung, liver and abdominal wall.
Wife's Heroic Intervention
The assault was only halted when the victim's wife, Eileen Teeton, heard her husband's screams from their nearby home and rushed to his rescue. Mrs. Teeton fought off the attacker in what she later described as 'a wave of terror' upon realizing the soldier on the ground was her husband. Doorbell footage captured her piercing screams as she confronted Esan, shouting: 'Get off him. What are you doing? What the f*** are you doing?'
In a powerful victim impact statement, Mrs. Teeton told the court: 'I watched horrified by his continued savage attack, and realized it was my husband on the ground and he was carving at his face and neck. That wasn't a soldier, that was Mark, my husband, a father, a brother, an uncle, a work colleague, a friend to so many people that almost lost him but for the bravery and dedication of so many heroes who saved his life.'
Mental Health and Delusions
The court heard disturbing details about Esan's mental state leading up to the attack. Despite his known psychotic disorder, he had been discharged from a mental health intervention service to a low-intensity support team just days after purchasing the knives. Esan told authorities he felt he was in the film Kingsman, which prosecutors described as profoundly violent, and the video game Cyberpunk, believing his role was to 'deliver and shoot.'
Professor Nigel Blackwood, a forensic psychiatrist, testified that Esan remains psychotic and will require treatment for the rest of his life. The attacker has been receiving care at Broadmoor Hospital since the incident.
Survivor's Trauma
Lieutenant Colonel Teeton, a serving officer with 26 years of service including tours in Iraq and Afghanistan, described the lasting psychological impact of the attack. Fighting back tears in court, he recalled: 'I still relive the incident in my mind; I actually think it is a blessing that I was unconscious for much of it as it means that I am unable to remember a large part of being attacked.'
The victim later asked his wife in hospital: 'Do the people at work know what he tried to do to me - cut my head off! Like Lee Rigby.' This chilling statement underscored Esan's intention to mimic the 2013 murder that had captivated his disturbed imagination.
Sentencing and Aftermath
At Maidstone Crown Court, Esan was given a life sentence with a minimum term of seven years. However, the judge ruled he will be detained in hospital 'for as long as necessary' due to his severe mental health condition. Esan had originally been due to stand trial this month but instead pleaded guilty to the attack and possession of two bladed weapons in January.
During sentencing, Esan was flanked by six staff from Broadmoor Hospital alongside a custody guard. The case has raised serious questions about mental health service provision, particularly concerning individuals known to have violent tendencies and fixations with historical attacks.
Mrs. Teeton concluded her impact statement with words that resonate beyond the courtroom: 'We will live with this forever, the scars will fade but your attack will never be erased.' The family's trauma serves as a stark reminder of the lasting consequences of such brutal violence, even when the physical wounds eventually heal.
