With jury deadlocked, judge declares a mistrial in Lindsay Clancy's murder case

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Cite

Wroth, C. (2026, September 4). With jury deadlocked, judge declares a mistrial in Lindsay Clancy's murder case. NPR. https://www.npr.org/2026/09/04/nx-s1-5950421/lindsay-clancy-trial-verdict-mistrial

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

NPR · collected 2026-09-04 · by Carmel Wroth

Quick Summary

Lindsay Clancy, 36, is facing charges for murdering her three young children in Duxbury, Massachusetts in 2023. After six days of deliberation, the jury became deadlocked with one juror dissenting from the other 11, and a mistrial was declared by Judge William Sullivan. The key issue in the case is whether Clancy's severe postpartum psychosis at the time of the murders should exempt her from criminal liability. The prosecution argued that she was able to plan and act intentionally despite her condition.
Written locally by qwen2.5:14b on 2026-09-04, using this article's own text rather than the other coverage of the same event (that is the story summary below).

AI analysis runs on qwen2.5:14b, locally

Story summary

As of September 2026, Lindsay Clancy's murder trial in Duxbury, Massachusetts ended in a mistrial after five weeks due to a hung jury. The case involves the deaths of Clancy’s three young children—5-year-old Cora, 3-year-old Dawson, and 8-month-old Callan—in January 2023. Clancy did not testify but admitted to killing her children while arguing she was suffering from postpartum psychosis at the time. The prosecution presented over 70 witnesses, including an FBI psychiatrist who testified that he does not believe Clancy heard a voice ordering her actions, suggesting she had control over her decisions.

The defense highlighted systemic failures in mental health support and rallied public sympathy by highlighting the challenges new mothers face when seeking help. However, one juror’s alleged misconduct prompted Clancy's attorney to ask Judge William Sullivan to investigate his phone use during deliberations and review a questionnaire he filled out prior to the trial. The judge is now considering whether Desronvil shared information or used his phone improperly during jury deliberation hours, which lasted seven days without reaching a verdict.

Written for “Lindsay Clancy Murder Trial” on 2026-10-21, grounded in this article and the 112 other(s) covering the same event.

Story

📰 Lindsay Clancy Murder Trial
Crime & Law · 113 article(s) covering the same event. Compare every outlet's account →

Compared with similar articles

This article reads unscored and hedges 11% of its claims. Each row says how that neighbour differs.
The Hindu · 0.94 cosine similarity
⚖️ leaning not scored 🔴 0% hedged 0 of 25 📰 publisher trust 60
“Both articles report on the same mistrial declared by the judge in Lindsay Clancy's murder case, with identical outcome and circumstances”
ABC News (US) · 0.93 cosine similarity
⚖️ leaning not scored 🔴 21% hedged 3 of 14 📰 publisher trust 59
“Both articles report on the exact same mistrial declaration in Lindsay Clancy's murder case, with identical outcome and timing.”
Toronto Star · 0.93 cosine similarity
⚖️ Leans left 🔴 1% hedged 1 of 68 📰 publisher trust 63
“Both articles report on the same mistrial declaration in the Lindsay Clancy murder case, with identical details about the jury's inability to reach a verdict and the judge's decision”
BBC News · 0.92 cosine similarity
⚖️ leaning not scored 🔴 24% hedged 10 of 42 📰 publisher trust 69
“Both articles describe the same incident: a judge declaring a mistrial in Lindsay Clancy's murder case after a jury deadlocks”
The Straits Times · 0.92 cosine similarity
⚖️ Leans left 🔴 4% hedged 1 of 23 📰 publisher trust 60
“Both articles describe the same incident: a judge declaring a mistrial in Lindsay Clancy's murder trial due to jury deadlock, occurring on the same date and covering the same details”
The Independent · 0.92 cosine similarity
⚖️ Leans left 🔴 2% hedged 1 of 64 📰 publisher trust 59
“Both articles describe the exact same event, including the date, time, and outcome (a mistrial declared in Lindsay Clancy's murder case), with similar wording in their excerpts.”
The Guardian · 0.90 cosine similarity
⚖️ leaning not scored 🔴 10% hedged 6 of 60 📰 publisher trust 69
“Both articles describe the same incident: a judge declaring a mistrial in the trial of Lindsay Clancy, due to jury deadlock, on September 4, 2026.”
South China Morning Post · 0.89 cosine similarity
⚖️ leaning not scored 🔴 10% hedged 1 of 10 📰 publisher trust 64
“Both articles describe the declaration of a mistrial in the Lindsay Clancy murder case on the same day, after jurors reported being unable to reach a unanimous verdict.”
Al Jazeera · 0.88 cosine similarity
⚖️ leaning not scored 🔴 0% hedged 0 of 2 📰 publisher trust 60
“Both articles describe the same incident: a judge declaring a mistrial in Lindsay Clancy's murder case due to jury deadlock.”
Washington Examiner · 0.88 cosine similarity
⚖️ Leans strongly right 🔴 22% hedged 8 of 37 📰 publisher trust 66
“Both articles describe the same incident: the judge declaring a mistrial in Lindsay Clancy's murder case after the jury was deadlocked.”
How this article was measured signals, leaning charts, publisher record, byline, topics and claims

Signals How these are calculated →

Claims extracted
61
sentences that state something as happening or true
Uncertain
11%
7 of 61 hedged ("reportedly", "may", "according to")
Leaning
not political
takes no side on a contested political question
Publisher signals
60/100
NPR's corrections and hedging, across everything collected from it. Not a measure of accuracy.
Outlets on this story
113
Crime & Law
Same framing elsewhere
1
articles that frame the event the way this one does
Analyzed 2026-09-04 · how these are computed

How this is being covered How these are calculated →

Article leaning vs. publisher reliability
Source leaning vs. consistency

Publisher

NPR · 804 article(s) · 3 correction(s) detected
Running correction rate · 3 correction(s)

Who wrote this

Carmel Wroth
1 article(s) here · 1 carrying a prediction
🔮 After deliberating for six days, the jury told the judge they could not reach a verdict because one juror did not agree with the 11 others.
The only article under this byline in the corpus.

Topics

Duxbury Massachusetts Plymouth County WBUR the Massachusetts Supreme Judicial Court

Subjects

Clancy PERSON · 8× Reddington PERSON · 8× Cora PERSON · 2× Dawson PERSON · 2× Sullivan PERSON · 2× Tim Cruz PERSON · 2× Lindsay Clancy PERSON · 1× Lindsay Clancy's PERSON · 1× Massachusetts GPE · 1× the Massachusetts Supreme Judicial Court ORG · 1×

Narrative

When asking the judge to give him time for an appeal on Friday, Reddington said of the holdout juror, "I believe that this is a situation where there is a clear and present danger that this individual, for some reason — what it is we don't know — but is taking a position that's intractable, regardless of proof beyond a reasonable doubt."
framing: assertive · carried by 1 article(s) · first seen 2026-09-04
🔮 After deliberating for six days, the jury told the judge they could not reach a verdict because one juror did not agree with the 11 others.

Claims (61 extracted, 7 hedged)

With jury deadlocked, judge declares a mistrial in Lindsay Clancy's murder case The judge has declared a mistrial in the case of Lindsay Clancy, the Massachusetts woman charged with murdering her three young children in 2023. asserted
judge → deadlocke → 2023
This came after the Massachusetts Supreme Judicial Court denied the request of Clancy's defense attorney for an emergency appeal Friday. asserted
Court → come → appeal
After deliberating for six days, the jury told the judge they could not reach a verdict because one juror did not agree with the 11 others. uncertain
juror → deliberate → others
The judge said the jury's note read, as WBUR reported, "It is with a heavy heart that we report we are unable to come to a unanimous decision, and we will not be able to." asserted
we → say → decision
Clancy, 36, was charged with strangling 5-year-old Cora, 3-year-old Dawson and 8-month-old Callan, in the family's home in Duxbury, Mass. asserted
Clancy → charge → Duxbury
Her defense argued she should not be held criminally liable because she was suffering from severe postpartum psychosis at the time, an approach often called the insanity defense. asserted
she → argue → time
The prosecution argued Clancy was well enough to plan and act with intention. asserted
Clancy → argue → intention
After declaring the mistrial, Judge William Sullivan thanked the jury for how hard they worked on the case. asserted
they → declare → case
"Each one of you knew how long the case was going to go. asserted
case → know → you
You knew how difficult the case was going to be to listen to, facts wise. asserted
case → know → ?
But still, you braced for that duty." asserted
you → brace → duty
The district attorney will now decide whether to re-try the case. asserted
attorney → decide → case
Clancy will remain in custody in a state hospital where she has been held for more than three years. asserted
she → remain → years
In a press conference after the mistrial was declared, Plymouth County District Attorney Tim Cruz declined to say whether his office would pursue a retrial. asserted
office → declare → retrial
He noted it had been an "emotional trial for everybody. asserted
it → note → everybody
"But in the end, I bring it all back to the child victims in this case, Cora, Dawson, and Callen. asserted
I → bring → case
This was, and has always been, about getting justice for those three little babies," he said. asserted
he → get → babies
Speaking outside the court Friday, defense attorney Kevin Reddington praised Clancy for enduring in such a difficult situation. asserted
Reddington → speak → situation
"It's not right what she had to go through because she grieves the loss of those three children," he told reporters. asserted
he → have → reporters
"Every time somebody had something to say about those young kids, Lindsey would smile and say, 'I'm glad.' asserted
I → have → kids
She wants them to be remembered." asserted
them → want → ?
Reddington also said the jury's 11-1 split should make the prosecution rethink re-trying the case. asserted
prosecution → say → case
"If I was Tim Cruz, I would probably say I don't think I want to do a retrial because he's going to lose," Reddington said. asserted
Reddington → say → retrial
The Supreme Judicial Court heard an emergency appeal from Reddington in the case early Friday afternoon. asserted
Court → hear → case
The appeal asked that the court either excuse the juror who was allegedly refusing to follow instructions or inquire further to determine whether the juror could in fact follow the judge's instructions to correctly apply the law. uncertain
juror → ask → law
Clancy's lawyers wrote in the appeal that the holdout juror's "reasoning reflects a bias against those who suffer from debilitating mental illness." asserted
who → write → illness
Reddington had asked Judge Sullivan to dismiss the holdout juror on Thursday. asserted
Reddington → ask → Thursday
Reddington referenced two notes the jury foreperson sent the court about the juror, who, according to Reddington, admitted doubt but refused to join the other 11 jurors in finding Clancy not guilty. uncertain
Clancy → reference → jurors
However, Judge Sullivan denied that request. asserted
Sullivan → deny → request
He did however give the jury new instructions on the meaning of "reasonable doubt." asserted
He → give → doubt
When asking the judge to give him time for an appeal on Friday, Reddington said of the holdout juror, "I believe that this is a situation where there is a clear and present danger that this individual, for some reason — what it is we don't know — but is taking a position that's intractable, regardless of proof beyond a reasonable doubt." asserted
that → ask → doubt
Reddington also asked the judge to survey the jury to see if they could reach an agreement on a lesser charge, such as second-degree murder or manslaughter, before declaring a mistrial, so that Clancy couldn't be tried again for first-degree murder. uncertain
Clancy → ask → murder
The judge denied that request as well. asserted
judge → deny → request
Grueling weeks of testimony In a trial that stretched over five weeks, included more than 80 witnesses and attracted international attention to the issue of postpartum mental health, jurors heard competing theories about Clancy's mental condition. asserted
jurors → stretch → condition
While both sides agreed she was struggling, the key question under Massachusetts law was whether her mental state made her unable to tell right from wrong, or to follow the law, as WBUR reported. asserted
WBUR → agree → law
Clancy's attorneys said she was in the grips of mental illness at the time of the killings. asserted
she → say → killings
The defense called forensic psychologist Paul Zeizel, who testified that Clancy was experiencing postpartum psychosis, as NPR reported, noting that she said she heard a male voice ordering her to kill her children and herself. asserted
she → call → children
She attempted suicide shortly after killing the children. asserted
She → attempt → children
If you or someone you know may be considering suicide or be in crisis, call or text 988 to reach the 988 Suicide & Crisis Lifeline. They also noted that she sought medical help repeatedly, but they said she didn't receive effective care and was overmedicated. uncertain
she → know → care
(Clancy and her ex-husband, Patrick Clancy, have filed separate medical malpractice suits against some of her health care providers.) asserted
Clancy → file → providers
…and 21 more, not listed.
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