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Jewish grandmother, 90, allegedly stabbed to death in Bondi unit remembered as 'nice, quiet' woman - after court heard accused grandson 'affected by Ozempic'

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Cite

Nickel, A., Gibbs, S., Powell, C., & Sciberras, A. (2026, September 20). Jewish grandmother, 90, allegedly stabbed to death in Bondi unit remembered as 'nice, quiet' woman - after court heard accused grandson 'affected by Ozempic'. Daily Mail. https://www.dailymail.com/news/article-16146101/grandmother-stabbing-Bondi.html?ns_mchannel=rss&ns_campaign=1490&ito=1490

Dated when The Aporia collected the article, usually within hours of publication. Check the original for its exact date and byline.

Daily Mail · collected 2026-09-20 · by Ashley Nickel, Stephen Gibbs, Caitlin Powell, Allanah Sciberras

Quick Summary

Valentina Spivak, a 90-year-old Jewish woman from Bondi Beach in Sydney, died after being stabbed multiple times by her grandson Sergei Mitnik on Saturday at about 5:15 PM. Neighbors described Ms. Spivak as "nice and quiet," often enjoying old Russian opera music. Mitnik was charged with domestic violence-related murder and appeared before a bail court where his lawyer mentioned that he suffers from mental health issues influenced by the medication Ozempic, though no details were provided about these conditions in the police statement of facts.
Written by AI on 2026-09-20, from this article's own text only (the story summary below draws on all the coverage).

AI analysis

Story summary

On Saturday at 5:15 PM, a woman in her 90s was found stabbed to death in a unit on Chambers Avenue near Bondi Beach, Sydney. A 47-year-old man who is believed to be the victim's grandson, Sergei Mitnik, was arrested at the scene and later charged with murder. Police set up a crime scene and launched an investigation. The incident occurred just hours before another woman in her 70s died in what police suspect was also a domestic violence-related attack in Wagga Wagga. Neighbors described Ms Spivak as "nice" and "quiet," often listening to Russian opera.

Written for “Fatal Stabbings Bondi Beach” on 2026-11-04, grounded in this article and the 5 other(s) covering the same event.

Story

📰 Fatal Stabbings Bondi Beach
Crime & Law · 6 article(s) covering the same event. Compare every outlet's account →

Compared with similar articles

This article reads unscored and hedges 13% of its claims. Each row says how that neighbour differs.
Daily Mail
Hedges 2 of 5 claims Outlet record 69/100
The Sydney Morning Herald
Hedges 0 of 8 claims Outlet record 61/100
Daily Mail
Hedges 2 of 10 claims Outlet record 69/100
How this article was measured signals, leaning charts, publisher record, byline, topics and claims

Signals How these are calculated →

Claims extracted
39
sentences that state something as happening or true
Uncertain
13%
5 of 39 hedged ("reportedly", "may", "according to")
Leaning
not political
takes no side on a contested political question
Publisher signals
69/100
Daily Mail's corrections and hedging, across everything collected from it. Not a measure of accuracy.
Outlets on this story
6
Crime & Law
Same framing elsewhere
1
articles that frame the event the way this one does
Analyzed 2026-09-20 · how these are computed

How this is being covered How these are calculated →

Article leaning vs. publisher reliability
Source leaning vs. consistency

Publisher

Daily Mail · 9143 article(s) · 22 correction(s) detected
Running correction rate · 22 correction(s)

Who wrote this

Ashley Nickel
88 article(s) here · 1 carrying a prediction
🔮 The airline arranged accommodation for stranded passengers and customers were booked on the next available flight on Monday morning. Engineers will inspect the plane before it returns to service.
🔮 Southeast Queenslanders are warned about damaging winds, heavy rainfall, and possibly very large hailstones. While Sydneysiders have been told to expect heavy rainfall that may lead to flash flooding, as other wider areas of NSW have been warned about large hailstones.
🔮 Former The Bachelor star Sam Wood is set to appeal a court decision to refuse him bail after he was accused domestic violence offences.
🔮 Financial punters are betting there will be another on Melbourne Cup Day.
🔮 Fennell (above) fronted a bail court on Sunday on six domestic violence charges His case will return to Waverley Court on November 12.
🔮 Officers armed with military-style assault weapons are set to be a normal sight on Sydney streets.
🔮 'We heard this almighty crash, we looked back and all the seats collapsed,' she told the Gold Coast Bulletin.
🔮 The upgrade to minor party status would increase One Nation's staff from four to nine and increase salaries to allow the party to hire more experienced workers.
🔮 The airport advised its western runway was closed for repair following the lightning strike at 4.11pm AEDT on Tuesday and would remain closed overnight. As of 8.30pm AEDT on Tuesday, 34 flights were delayed or cancelled, the majority of those domestic arrivals.
🔮 However, if she were to dispute the debt now she would need to find her payslips from 2014.
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Nothing else under this byline is closely related to this article, so these are simply their most recent.
All 88 articles by Ashley Nickel →
Stephen Gibbs
20 article(s) here · 1 carrying a prediction
🔮 Brothers George Mensah (above) and Jesse Mensah were arrested at a unit in Sydney's south-west in July after an investigation by the State Crime Command's Financial Crimes Squad Solicitor Abdul Saddik previously told the Mail the Mensahs would be defending the charges, while police said at the time investigations were ongoing and they were looking for two other alleged offenders.
🔮 The 60-year-old, who was imprisoned from May 1998 to May 2001, was admitted as a solicitor in NSW in April this year and is regularly spotted around the city's courts.
🔮 A spokesman for Dentons, which acted for StackAdapt, said: 'The proceedings have been resolved, and it would not be appropriate for us to comment.'
🔮 An NDIS recipient who repeatedly slapped his partner out of 'frustration' when she would not stop gambling at a casino has been reminded by a judge that women have the same rights as men.
🔮 Asked why police would attempt to continue to extend the order in those circumstances, O'Keefe told the Daily Mail, 'At this point, your guess is as good as mine.
🔮 Just 15 days earlier, Studdon had narrowly avoided being jailed over a series of domestic violence incidents which a judge said would have left Brown 'terrified'.
🔮 Samia Malik had been kneeling on North East Road at Hillcrest in Adelaide's north-east for approximately four minutes when the 20-year-old was struck by a car about 11pm on May 6 last year.
🔮 Forensic psychologist Tim Watson-Munro has previously told the Daily Mail that Wood would have a target on his back in jail.
🔮 'The prospect that taxpayer funds could be furthering terrorist activities is a truly shocking revelation,' Hanson said.
🔮 The co-pilot had previously worked with Oman's national airline as a trainee in 2024 but was removed from flying because of concerns that he may have been influenced by radical groups.
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Nothing else under this byline is closely related to this article, so these are simply their most recent.
All 20 articles by Stephen Gibbs →
Caitlin Powell
46 article(s) here · 1 carrying a prediction
🔮 A report will be prepared for the coroner.
🔮 'We were never just friends, we were always family, and life will never be the same without you,' Thomas said. 'You never know when something might be the last time.
🔮 We know you will have questions about what this looks like for you, and we'll have more info for you over the coming days.
🔮 'The club will provide support to those affected by Daniel's passing, including his former teammates and the people who worked alongside him.
🔮 The benchmark S&P/ASX200 index was down 16.4 points, or 0.19 per cent, at 8800.5 at lunchtime on Wednesday, while the broader All Ordinaries had slipped 18.5 points, or 0.21 per cent, to 8925.7. RBA deputy governor Andrew Hauser told an investment conference in Sydney hours earlier that the inflation outlook was 'materially worse' than the central bank had forecast and businesses were beginning to view 3.5 per cent inflation as the 'new normal'.
🔮 I couldn't sleep after that one.
🔮 Colombian police reportedly found Mr Ramirez and rushed him to a hospital in Medellín, where he remains as he begins what is expected to be a long recovery.
🔮 If found guilty, he could face the death penalty.
🔮 Anyone with information, CCTV, dashcam footage, or who may have witnessed the incident is urged to contact Crime Stoppers on 1800 333 000.
Also by Caitlin Powell
Nothing else under this byline is closely related to this article, so these are simply their most recent.
All 46 articles by Caitlin Powell →
Allanah Sciberras
4 article(s) here · 1 carrying a prediction
🔮 Restoring Indigenous cultural burning could help break a 'catastrophic fire loop' plaguing Australia's southeast forests, a new study has found.
🔮 Announcing the agenda for the launch on Friday, Pickering told radio station 3AW Melbourne that 95 per cent of candidates and a full policy platform would be presented.
🔮 Caroline Engesser remembered the grandmother often listened to old Russian opera that could be heard drifting from her small apartment.
Also by Allanah Sciberras
Nothing else under this byline is closely related to this article, so these are simply their most recent.

Topics

Bondi Beach Daily Mail Ozempic Russian Sydney

Subjects

Mitnik PERSON · 10× Spivak PERSON · 6× Bondi Beach GPE · 2× Russian NORP · 2× Sergei Mitnik PERSON · 2× Valentina Spivak PERSON · 2× Caroline Engesser PERSON · 1× Daily Mail ORG · 1× Engesser PERSON · 1× Sydney GPE · 1×

Narrative

Valentina Spivak (above) died after suffering multiple stab wounds to her torso and throat Ms Spivak's grandson, Sergei Mitnik (pictured during his arrest), is accused of killing his grandmother inside her unit at Bondi Beach Her grandson, Sergei Mitnik, was arrested at the scene.
framing: assertive · carried by 1 article(s) · first seen 2026-09-20
🔮 Caroline Engesser remembered the grandmother often listened to old Russian opera that could be heard drifting from her small apartment.

Claims (39 extracted, 5 hedged)

- See more Daily Mail on Google - save us as a Preferred Source Apartment block neighbours in Sydney's exclusive eastern suburbs have fondly remembered a 90-year-old woman who was allegedly stabbed to death by her grandson as a 'nice, quiet woman'. uncertain
who → see → woman
Valentina Spivak, 90, was stabbed multiple times inside her unit on Chambers Avenue at Bondi Beach about 5.15pm on Saturday. asserted
Spivak → stab → Saturday
Shocked neighbours recalled Ms Spivak as a reserved and gentle woman. asserted
neighbours → recall → woman
Caroline Engesser remembered the grandmother often listened to old Russian opera that could be heard drifting from her small apartment. uncertain
that → remember → apartment
'She seemed pretty nice,' Ms Engesser said. asserted
Engesser → seem → ?
Another neighbour, George Clifton, said: 'Nothing bad to say about her, to be honest. asserted
neighbour → say → her
Ms Spivak was found inside her home with multiple stab wounds to her torso and throat. asserted
Spivak → find → torso
NSW Police officers performed CPR but were unable to revive her. asserted
officers → perform → her
Valentina Spivak (above) died after suffering multiple stab wounds to her torso and throat Ms Spivak's grandson, Sergei Mitnik (pictured during his arrest), is accused of killing his grandmother inside her unit at Bondi Beach Her grandson, Sergei Mitnik, was arrested at the scene. asserted
grandson → die → scene
He has since been charged with domestic violence-related murder. asserted
He → charge → murder
The 47-year-old's lawyer told a bail court on Sunday that his client was suffering from mental health issues and was taking Ozempic. asserted
client → tell → Ozempic
'He states to me that Ozempic had an effect on him as a result of the medication,' solicitor Javid Faiz said. asserted
Faiz → state → medication
Court documents, seen by the Daily Telegraph, show Mitnik had been estranged from his grandmother. asserted
Mitnik → see → grandmother
He allegedly visited her home on Saturday and stayed about an hour before strangling and stabbing her 19 times. uncertain
He → visit → her
He then allegedly called Triple Zero and asked for assistance in 'having a body removed from the location'. uncertain
body → call → location
Mitnik allegedly told the operator his grandmother was 'being not compliant and unfortunately I have to get an ambulance here'. uncertain
I → tell → ambulance
Neighbours described Ms Spivak (above) as a 'nice, quiet woman' who loved old Russian opera Police were called to Ms Spivak's unit (above) about 5.15pm on Saturday asserted
Police → describe → Saturday
Court documents state Mitnik hung up and turned off his phone before police arrived and that a knife was found at the scene. asserted
knife → state → scene
The documents further state Mitnik had recently spoken to his grandmother by telephone about a Jewish holiday which she usually marked by giving relatives money. asserted
she → state → money
He told the court Mitnik had an appointment scheduled with a psychologist a month ago, which had been cancelled. asserted
which → tell → psychologist
Mr Faiz flagged asking in future for his client to be transferred to a mental health facility but in the meantime asked that he be assessed by two psychiatrists. asserted
he → flag → psychiatrists
The police prosecutor said a statement of facts referred to Mitnik making 'some admissions' but it did not include any detail about his mental condition. asserted
it → say → condition
Mitnik did not apply for bail and it was formally refused, with the judge recommending he receive any necessary treatment and be provided with medication. asserted
he → apply → medication
Eastern Suburbs Police Area Commander, Detective Superintendent Jodi Radmore said Mitnik did not reside at Bondi and had been cooperative with police. ' asserted
Mitnik → say → police
It is awful and it's awful for the community and it's awful to the victim's family,' she said. asserted
she → say → family
A bail court heard Mitnik (centre) was suffering from mental health issues and taking Ozempic Mitnik was charged with domestic violence-related murder following the alleged attack on Saturday evening 'One alleged murder is too many… asserted
murder → hear → evening
we just have to work together to do better.' Ms Spivak was one of three women who died just hours apart in separate incidents across NSW. asserted
who → have → NSW
Just hours after the death, the body of another woman in her 70s was found at Mole River in the state's north. asserted
body → find → north
Police were called to reports of a domestic violence incident in the regional district about 9.35pm. asserted
Police → call → district
Investigators believe a 37-year-old man entered a property and tried to steal a vehicle before assaulting the 74-year-old resident. asserted
man → believe → resident
The younger man was arrested and police then went on to search the neighbouring property where they found the body of a woman in her 70s, who is yet to be formally identified. asserted
who → arrest → 70s
Part of the house was damaged by fire, police said. asserted
police → damage → fire
A crime scene has been established at both locations and an investigation launched with help from the homicide squad. asserted
investigation → establish → squad
Earlier on Saturday, a 23-year-old woman was found with critical stab wounds inside a home in Wagga Wagga, in southwestern NSW. asserted
woman → find → NSW
Emergency services were called to the home about 11.45am but the woman died at the scene. asserted
woman → call → scene
Police were told a man left the location prior to officers' arrival. asserted
man → tell → arrival
An 18-year-old man was arrested at the scene and taken to Wagga Wagga police station, but he was later released without charge. asserted
he → arrest → charge
About 8.30pm, a 31-year-old man was arrested at a home and taken to Wagga Wagga police station, where he remains. asserted
he → arrest → station
All three people are believed to have known each other. asserted
people → believe → other
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