Fourth arrest in Sam Rimmer murder investigation

Sam Rimmer, 22, was shot multiple times and killed in a drive-by shooting while with friends in Dingle, Liverpool.
Two riders on electric bikes turned a corner and opened fire
Sam Rimmer was killed in a drive-by shooting on Lavrock Bank in Dingle on August 16th.

In the Dingle neighborhood of Liverpool, a twenty-two-year-old named Sam Rimmer was shot dead just before midnight on August 16th, killed by riders on electric bikes who opened fire on a quiet residential street where he stood with friends. His death was one of three fatal shootings Liverpool would endure in a single week — a convergence of violence that speaks to something deeper than any single act of cruelty. Eleven days on, a fourth arrest has been made, and detectives continue to ask the community to look inward and come forward, knowing that the truth of what happened on Lavrock Bank lives somewhere in the memory of those who were there.

  • A young man was shot multiple times in a drive-by attack on a quiet residential cul-de-sac, killed before midnight while standing among friends — one of three fatal shootings to strike Liverpool within a single week.
  • The use of electric bikes, the coordinated gunfire, and the deliberate nature of the attack have left investigators and the community grappling with the possibility of something organized and premeditated.
  • Police moved swiftly, arresting three men aged 17, 20, and 21 within days — all released on bail — before a fourth suspect, aged 23, was taken into custody eleven days after the killing.
  • No charges have yet been filed, the riders remain unidentified, and the motive is still unknown, leaving the case open and the investigation visibly incomplete.
  • Detectives are now appealing urgently to residents and passersby for dashcam footage, CCTV recordings, and doorbell video from the Dingle and Toxteth areas, having set up a dedicated portal for secure uploads.

Sam Rimmer was twenty-two years old when two riders on electric bikes rounded a corner on Lavrock Bank, a residential cul-de-sac in one of Liverpool's oldest neighborhoods, and opened fire. It was just before midnight on August 16th. Rimmer had been with friends when the shots rang out. He was struck multiple times, rushed to hospital, and died despite the efforts of emergency staff.

His killing was the first of three fatal shootings Liverpool would suffer within seven days — a grim sequence that cast a shadow over the city. The nature of the attack, its apparent coordination and cold precision, suggested something deliberate. Police responded quickly, arresting three Liverpool men aged 17, 20, and 21 on suspicion of murder within days. All three were released on bail as the investigation pressed forward.

On August 27th, eleven days after the shooting, a fourth man — aged 23, also from Liverpool — was arrested on suspicion of Rimmer's murder. The widening circle of arrests pointed to a case being carefully constructed, though detectives were not yet ready to charge anyone. The riders who carried out the attack had still not been formally identified, and the motive remained unclear.

Detective Inspector John Holden appealed directly to the public, calling the attack 'despicable' and asking anyone in the area around 11:40pm that night to come forward with dashcam footage, CCTV recordings, or doorbell video. A dedicated online portal was established for secure uploads. The investigation was methodical — forensic work, witness interviews, camera analysis — but the case remained open. Somewhere in Liverpool, people knew what had happened on that quiet street. The police were asking them to speak.

Sam Rimmer was twenty-two years old when two riders on electric bikes turned a street corner in Dingle and opened fire. It was just before midnight on August 16th. Rimmer had been standing with friends on Lavrock Bank, a quiet residential cul-de-sac in one of Liverpool's oldest neighborhoods, when the bikes appeared. The riders unleashed multiple shots into the group. Rimmer was hit several times. He was taken to hospital, but the injuries were fatal. He died despite the efforts of emergency staff to save him.

The killing marked the beginning of a grim week for the city. Within seven days, Liverpool would experience three fatal shootings. The circumstances of Rimmer's death—the electric bikes, the spray of gunfire, the daylight-hours violence—suggested something organized, something deliberate. Police moved quickly. Within days, three men were arrested on suspicion of murder: one aged seventeen, another twenty, a third twenty-one. All were from Liverpool. All were released on bail as the investigation continued.

On August 27th, eleven days after the shooting, a fourth arrest was made. A twenty-three-year-old man from Liverpool was taken into custody on suspicion of Rimmer's murder. The expanding net of arrests suggested police were building a case, following threads of evidence and witness testimony, but also that the investigation remained incomplete. The detectives working the case were not yet ready to charge anyone.

Detective Inspector John Holden appealed directly to the community. He asked anyone living near Lavrock Bank or passing through the area around 11:40pm that night to come forward. He asked for dashcam footage, CCTV recordings, doorbell video—anything that might have captured the bikes, the riders, the moment of violence. The police set up a dedicated online portal where residents could upload footage securely. They offered multiple ways to report: social media, anonymous tip lines, the standard police channels. Holden's language was careful but pointed. He called the attack "despicable." He was asking the neighborhood to help find whoever had done this.

The investigation was methodical. Police had conducted CCTV analysis, interviewed witnesses, gathered forensic evidence. But the case remained open. The riders on the electric bikes had not been identified. The motive was unclear. Whether this was gang violence, a targeted killing, or something else entirely remained unknown. What was certain was that a young man was dead, that his friends had witnessed his killing, and that somewhere in Liverpool, people knew who had pulled the trigger.

Although we have made several arrests across Liverpool our enquiries remain ongoing. I would urge anyone who lives in the area or were passing through at about 11:40pm on Tuesday 16 August to please contact police.
— Detective Inspector John Holden, Merseyside Police
This despicable attack that led to the murder of Sam Rimmer
— Detective Inspector John Holden, describing the shooting
A Conversa do Hearth Outra perspectiva sobre a história
Inventor

Why electric bikes? That's an unusual choice for a getaway vehicle in a shooting.

Model

It's quieter than a car, faster than running, and harder to track. You can move through narrow streets and alleys. In a dense neighborhood like Dingle, it gives you options for escape that a vehicle doesn't.

Inventor

The police arrested four men but bailed three of them. What does that tell us about the evidence?

Model

It suggests they had enough to hold people for questioning, but not enough yet to charge anyone. They're still building the case—looking for witnesses, forensic links, maybe trying to turn someone.

Inventor

Three shootings in one week. Was this part of something larger?

Model

The police didn't say that explicitly, but the timing is striking. Whether it's gang conflict, retaliation, or coincidence, you don't get three fatal shootings in a week in one city without something underneath.

Inventor

Why appeal for doorbell footage specifically?

Model

Because people don't always realize what they've captured. A Ring camera pointed at the street might have caught the bikes arriving, the riders' faces, the direction they came from. It's evidence people have but don't know they have.

Inventor

What happens to the investigation now?

Model

They keep working the evidence, keep appealing for information, keep pressure on whoever might talk. Without a witness or a forensic breakthrough, cases like this can stall. But they don't stop.

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