Police seize zombie knife and weapons in pre-Notting Hill Carnival raids

Police conducted a series of dawn raids in Mitcham, Merton, arresting 20 individuals and seizing 16 weapons, including two zombie knives and a machete, as part of Operation Haldor. The operation aimed to reduce violence ahead of the Notting Hill Carnival, also recovering drugs valued at £27,000.

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Police seize zombie knife and weapons in pre-Notting Hill Carnival raids

Get you up to speed: ‘My jaw dropped as police found a zombie knife bigger than my arm in pre-Notting Hill Carnival raids’ | News UK

Officers from the WTXpolitan Police conducted multiple dawn raids in Mitcham, Merton, arresting 20 individuals on suspicion of supplying Class A drugs. During the operation, 16 weapons, including a machete and numerous knives, along with a significant amount of Class A and Class B drugs valued at approximately £27,000, were seized.

Twenty people were arrested and 16 weapons, including a machete and several knives, were seized during multiple dawn raids across Mitcham as part of Operation Haldor. The operation, aimed at preventing violence ahead of the Notting Hill Carnival, resulted in the confiscation of Class A and Class B drugs valued at approximately £27,000.

The WTXpolitan Police conducted a series of dawn raids as part of Operation Haldor, resulting in 20 arrests and the seizure of 16 weapons, including a machete. Inspector Kevin Chambers stated, “If we make these arrests now, we can stop people going to Notting Hill Carnival to cause harm,” emphasising that bail conditions will be imposed on those found with knives to enhance safety during the event.

What remains unclear — The police have not disclosed the specific identities of those arrested during the raids.

Police seize zombie knife and weapons in pre-Notting Hill Carnival raids

W8media. No credit w8media Merton Police Station feature. Officers from Merton police station. Head out early to carry out multiple raids on properties in the local area. Please see story for more info. 21/07/2026.
Police get ready to raid a house in Merton (Picture: w8media)

Outside a south London home with a rose bush in the garden and a freshly painted white fence, police officers drenched in tactical gear wait silently outside.

It is 5am and WTX has joined the WTXpolitan Police in Mitcham, Merton, for a spate of dawn raids across the borough.

You could have heard a pin drop as officers carrying door rammers and glass cutters arrived. They were not needed. In the end, the front door was left unlocked, and nearly 20 officers were able to simply walk in.

But as they entered, ready to arrest a man on suspicion of supplying Class-A drugs, a child could be heard crying for their mum through one of the top-floor windows.

The level of force suddenly seemed crazy, but officers today were preventing further stabbings for tomorrow, specifically Notting Hill Carnival, as part of Operation Haldor.

At a different address around the corner, we watched as a zombie knife as long as my forearm was pulled from between two pillows in a futon where someone was sleeping as officers arrived.

W8media. No credit w8media Merton Police Station feature. Officers from Merton police station. Head out early to carry out multiple raids on properties in the local area. Please see story for more info. 21/07/2026.
A zombie knife was found in one property along with three other knives (Picture: w8media)
METRO Exclusive: Zombie knives already seized as police prepare for Notting Hill Carnival
A machete found in one of the raids for Operation Haldor (Picture: Met Police)
METRO Exclusive: Zombie knives already seized as police prepare for Notting Hill Carnival
Another zombie knife found in the raids (Picture: Met Police)
W8media. No credit w8media Merton Police Station feature. Officers from Merton police station. Head out early to carry out multiple raids on properties in the local area. Please see story for more info. 21/07/2026.
A woman is led away from a property after being arrested (Picture: w8media)

Inspector Kevin Chambers said: ‘If we make these arrests now, we can stop people going to Notting Hill Carnival to cause harm.

‘We are not just looking to get teenagers with a couple of bags of weed – these are exploiters within London gangs.’

Lying on the table next to the futon was a flick knife, left completely out in the open. Two more knives were seized from the property, having been stashed in cupboards.

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One knife even unscrewed at the bottom, which officers said was often used by gang members to hide drugs. It was better than finding them up a perpetrator’s bum, which one officer told me had happened one too many times for his liking.

W8media. No credit w8media Merton Police Station feature. Officers from Merton police station. Head out early to carry out multiple raids on properties in the local area. Please see story for more info. 21/07/2026.
Officers arrive ready to enter people’s homes as they carry out a number of arrests
(Picture: w8media)
METRO Exclusive: Zombie knives already seized as police prepare for Notting Hill Carnival
More knives found in properties which were raided as part of Operation Haldor (Picture: Met Police)

Both a mum and her son were arrested at the property, with family members often being brought into the criminal world together.

Inspector Chambers said: ‘It’s sad to face but a lot of people who are exploited later become the exploiters. Women are no exception.’

In total, 20 people were arrested and 16 weapons were seized, including a machete.

METRO Exclusive: Zombie knives already seized as police prepare for Notting Hill Carnival
One knife which can be unscrewed at the bottom (Picture: Met Police)
METRO Exclusive: Zombie knives already seized as police prepare for Notting Hill Carnival
Drugs were also seized during the raids (Picture: Met Police)

A large quantity of Class A and Class B drugs were also found, with an estimated street value of £27,000.

But it is hoped that these finds will all contribute to making Notting Hill Carnival safer, with bail conditions imposed on those found with knives.

Inspector Chambers said: ‘We like to remind officers to impose these conditions to make the carnival as safe as possible.

‘And if it means the people who we have caught today can’t go, then we have done our job.’

Responses

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