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‘You’re going to kill me’: Call to stand down WA cop over ‘unthinkable’ allegations

Read the original at The Sydney Morning Herald ↗
Cite

Hildebrandt, C. (2026, November 10). ‘You’re going to kill me’: Call to stand down WA cop over ‘unthinkable’ allegations. The Sydney Morning Herald. https://www.smh.com.au/national/western-australia/you-re-going-to-kill-me-call-to-stand-down-wa-cop-over-unthinkable-allegations-20261110-p61cvx.html?ref=rss&utm_medium=rss&utm_source=rss_feed

Dated from the outlet's own feed. Check the original for its byline.

The Sydney Morning Herald · collected 2026-11-10 · by Carla Hildebrandt

Quick Summary

Aboriginal Legal Service of Western Australia’s CEO Peter Collins testified before a parliamentary committee in May about allegations involving Geraldton officer Constable Lachlan Costello. According to Collins, Costello allegedly pinned an Aboriginal boy to the ground with his knee for approximately half a minute during an arrest last year, causing the boy to plead for his life. Additionally, footage shows Costello wearing a badge reading “FOLD C--TS” during another arrest of a 16-year-old Aboriginal teenager in 2024. Collins described these incidents as “despicable” and called for immediate action from WA Police, but noted that previous complaints he made have not been addressed.
Written by AI on 2026-11-10, from this article's own text only (the story summary below draws on all the coverage).

AI analysis

Why this leaning score
The model judged this article politically coded and scored it -0.65, but all 3 of its quote(s) are attributed speech - words the article quotes from someone, not the article's own narration, so the score is not published.
Written under an earlier scoring contract, which gave a paragraph rather than checkable quotes. Re-analysing this article replaces it.
Leaning score withheld for article 140531: attributed speech only · logged 2026-11-10

Story

WA Cop Under Investigation Allegations
Crime & Law · 1 article(s) covering the same event.

Compared with similar articles

Nothing to compare against. No article is close enough to this one for the pipeline to have linked or judged the pair.
How this article was measured signals, leaning charts, publisher record, byline, topics and claims

Signals How these are calculated →

Claims extracted
33
sentences that state something as happening or true
Uncertain
21%
7 of 33 hedged ("reportedly", "may", "according to")
Leaning
withheld
no quote in the article backed the model's score
Publisher signals
61/100
The Sydney Morning Herald's corrections and hedging, across everything collected from it. Not a measure of accuracy.
Outlets on this story
1
Crime & Law
Same framing elsewhere
1
articles that frame the event the way this one does
Analyzed 2026-11-10 · how these are computed

How this is being covered How these are calculated →

Article leaning vs. publisher reliability
Source leaning vs. consistency

Publisher

The Sydney Morning Herald · 6569 article(s) · 15 correction(s) detected
Running correction rate · 15 correction(s)

Who wrote this

Carla Hildebrandt
7 article(s) here · 1 carrying a prediction
The allegations were detailed by Aboriginal Legal Service of WA chief executive officer Peter Collins during a parliamentary committee hearing in May, while he was giving evidence into ways to modernise the Corruption and Crime Commission Act.
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Occasionally, their mother would bring biscuits and drinks for the people who worked there.
Western Australia will cut the number of inpatient mental health beds available for children in crisis, despite years of warnings that the system is struggling to keep up.
Also by Carla Hildebrandt
Nothing else under this byline is closely related to this article, so these are simply their most recent.
All 7 articles by Carla Hildebrandt →

Topics

Aboriginal Aboriginal Legal Service of WA Geraldton WA Police the Corruption and Crime Commission Act

Subjects

Collins PERSON · 6× Aboriginal NORP · 5× Tiny PERSON · 4× ABC ORG · 3× WA Police ORG · 2× ALS ORG · 1× Aboriginal Legal Service of WA ORG · 1× Geraldton GPE · 1× Lachlan Costello PERSON · 1× Peter Collins PERSON · 1×

Narrative

In relation to the alleged ‘FOLD C--TS’ badge incident in 2024, the same officer was shown on another officer’s body-worn footage turning off his camera while talking to the boy, telling him he would give him bail if he spoke to them.
framing: mixed · carried by 1 article(s) · first seen 2026-11-10
The allegations were detailed by Aboriginal Legal Service of WA chief executive officer Peter Collins during a parliamentary committee hearing in May, while he was giving evidence into ways to modernise the Corruption and Crime Commission Act.

Claims (33 extracted, 7 hedged)

A WA Police officer nicknamed ‘Tiny’ ironically due to his solid build, who allegedly held his knee on the back of an Aboriginal boy for so long he begged for his life, is facing calls to be “stood down immediately”. uncertain
he → nickname → calls
The same Geraldton officer, Constable Lachlan Costello, allegedly wore a badge with “FOLD C--TS” on his police uniform during a separate arrest of a 16-year-old Aboriginal teenager in 2024, with both incidents allegedly captured on body-worn footage. uncertain
incidents → wear → footage
The allegations were detailed by Aboriginal Legal Service of WA chief executive officer Peter Collins during a parliamentary committee hearing in May, while he was giving evidence into ways to modernise the Corruption and Crime Commission Act. uncertain
he → detail → Act
While describing the first incident that allegedly occurred early last year, Collins told the inquiry the boy was running away from the officer, before stopping and lowering to the ground, and putting both hands behind his back. “When the officer reaches the boy, he drives his knee into his back. uncertain
he → describe → back
The force of the impact is audible … and causes the boy to cry out in pain. asserted
boy → cause → pain
The officer then uses his knee to pin the boy to the ground, pressing his weight into his back for about half a minute,” Collins told the committee. asserted
Collins → use → committee
Collins said while the officer was still allegedly on the boy’s back, the boy said: “Tiny, you’re going to kill me bro. uncertain
you → say → bro
I can’t breathe, Tiny. asserted
I → breathe → ?
I love my family, Tiny. asserted
I → love → family
Please … please, I love my mum, man.” asserted
I → love → mum
The boy repeated he thought he was going to die. asserted
he → repeat → ?
In relation to the alleged ‘FOLD C--TS’ badge incident in 2024, the same officer was shown on another officer’s body-worn footage turning off his camera while talking to the boy, telling him he would give him bail if he spoke to them. asserted
he → allege → them
Stills from that footage were published by the ABC on Tuesday after it was obtained following a freedom of information request. asserted
it → publish → request
Collins told the committee the officer was recorded saying the boy was “singing” because “he’s shit scared”. asserted
he → tell → committee
Collins, who has been with the ALS for almost 30 years, told the committee the incident was “very close to the worst thing I have ever seen”. asserted
I → tell → thing
It is totally inappropriate, and it speaks of a willingness to engage in violence, in this instance, against Aboriginal children,” he told the committee. asserted
he → speak → committee
“The fact that a police officer was emboldened to paste this message on his uniform while arresting a ‘shit-scared’, as he described it, Aboriginal child is egregious.” asserted
he → embolden → child
Collins told the committee he had complained directly to WA Police Commissioner Col Blanch late last year about the officer wearing the badge, but had received no response six months later. asserted
he → tell → response
He said a separate complaint he made about the knee-press incident also “went nowhere”. asserted
he → say → incident
“That is conduct, unarguably, in my view ... a charge of assault would inevitably be preferred,” he told the committee. asserted
he → prefer → committee
“A police complaint made by me went nowhere. asserted
complaint → make → me
This masthead has contacted WA Police for comment from Costello, and on the matters of the badge and knee-press incident. asserted
masthead → contact → incident
A police spokesperson told the ABC the badge matter was an “isolated incident”, and the badge had been identified by a supervisor and removed before the officer attended his next incident. asserted
officer → tell → incident
The spokesperson told the ABC the officer engaged with local youths through sport, where the term on the badge was common, but that did not excuse the conduct and the officer was “appropriately sanctioned and educated”. asserted
officer → tell → conduct
WA Greens leader Brad Pettitt told this masthead the allegations were “unthinkable”. asserted
allegations → tell → masthead
“A child pleading he ‘can’t breathe’, terrified an officer is about to kill him, should be unthinkable in Western Australia,” he said. asserted
he → plead → Australia
“There are no circumstances where police should use excessive and unreasonable force against anybody, let alone a child.” asserted
police → be → anybody
Pettitt said the incidents could not be separated from broader concerns about systemic racism and the treatment of Aboriginal children in WA. uncertain
incidents → say → WA
“First Nations children in WA are locked up at 25 times the rate of non-Indigenous children,” he said. asserted
he → lock → children
“Anyone who claims race plays no part in who gets policed and punished in this state should explain that number.” uncertain
who → claim → number
He said both incidents raised “serious questions” about what WA Police tolerated. asserted
Police → say → what
Pettitt also called for immediate action to be taken by WA Police. “Any public servant wearing such a badge should be stood down immediately and investigated, a police officer with the power to detain and use force,” Pettitt said. asserted
Pettitt → call → force
If you have more information, please contact WAtoday reporter Carla Hildebrandt. asserted
you → have → Hildebrandt
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