Juror Describes Evidence Shift in Kouri Richins Fentanyl Murder Case as Filings Highlight Mother’s Possible Legal Exposure
A juror said initial sympathy for Kouri Richins “flipped” after cellphone and forensic evidence— including alleged records of fentanyl purchases and prior poisoning attempts—helped convince the jury to convict the children's‑book author on all counts, including aggravated murder, attempted murder, insurance fraud and forgery, with sentencing set for May 13. Defense filings show motions asking the court to appoint counsel for Richins’ mother, some sealed and others partly public, indicating she could be a key witness whose testimony might expose her to legal jeopardy amid allegations of financial schemes and insurance fraud.
📌 Key Facts
- A Summit County, Utah jury found Kouri Richins guilty on all counts — including aggravated murder, attempted criminal homicide, insurance fraud and forgery — after roughly three hours of deliberation; the trial included about 13 days of testimony.
- Sentencing is scheduled for May 13, 2026 (Fox reported a 9:30 a.m. MST hearing); aggravated murder in Utah carries a potential sentence of 25 years to life, and prosecutors say Richins faces the possibility of life in prison.
- Prosecutors said Eric Richins died after Kouri Richins spiked his drink with orally ingested fentanyl; toxicology presented at trial showed more than five times a lethal fentanyl amount and 16,000 ng/ml of quetiapine in gastric fluid.
- Prosecutors also alleged earlier poisoning attempts — including a Valentine’s Day 2022 sandwich and a prior incident in Greece — and the attempted‑homicide charge stems from the Valentine’s Day episode corroborated by texts showing Eric was gravely ill.
- Prosecutors argued motive was financial: testimony from a forensic accountant estimated Kouri’s business was roughly $7.5 million in debt with about $80,000 in monthly expenses, and evidence included nearly $2 million in life insurance policies and alleged fraudulent financial activity (including a 2019 $250,000 HELOC prosecutors say was taken with a fraudulent power of attorney).
- Witness evidence at trial included a housekeeper who said she sold fentanyl pills to Richins twice before Eric’s death and once afterward, while another dealer said he sold only oxycodone at the time; jurors and prosecutors cited cellphone and forensic evidence of alleged drug purchases as pivotal.
- The defense argued investigators failed to test drinking glasses and did not sufficiently pursue accidental overdose or other drug‑use explanations; the defense called no witnesses, Richins did not testify, and attorneys say the case ended abruptly before closings.
- Juror 'Laura' told reporters jurors initially felt sympathy for Richins but that cellphone and forensic evidence shifted their views; she said jurors held a roundtable discussion, were 'really sad' to convict, and described Richins as largely emotionless during the trial and when the verdict was read.
- Defense lawyers twice asked the court to appoint counsel for Kouri’s mother, Lisa Darden (one motion remains sealed; a December renewal was partly public), and current filings indicate Darden could be a key witness whose testimony might expose her to legal risk; prosecutors say Eric had created a November 2020 trust naming his sister trustee to protect assets from alleged misuse.
📊 Relevant Data
In 2021, approximately 1,078 male homicide victims were killed by intimate partners, compared to 1,690 female homicide victims, indicating that while the percentage of female victims killed by intimate partners (34%) is higher than for males (6%), the absolute numbers show significant victimization of men as well.
Female Murder Victims and Victim-Offender Relationship, 2021 — Bureau of Justice Statistics
Common motives for female perpetrators of intimate partner homicide include reaction to prior abuse (immediate self-defense or accumulated), separation, revenge, quarrel, sexual jealousy/proprietariness, or practicality, with substance abuse and bidirectional violence often present as factors.
Female Perpetrators of Intimate Partner Homicide: Stereotyping and Factors. A Systematic Review of Twenty Years of Literature, 2003–2023 — Deviant Behavior (Taylor & Francis)
In the US, the ratio of female to male perpetrators of intimate partner homicide is approximately 60-70 female perpetrators per 100 male perpetrators, based on analyses approaching parity in some contexts.
Female Perpetrators of Intimate Partner Homicide: Stereotyping and Factors. A Systematic Review of Twenty Years of Literature, 2003–2023 — Deviant Behavior (Taylor & Francis)
📰 Source Timeline (10)
Follow how coverage of this story developed over time
March 19, 2026
10:32 PM
Juror says Kouri Richins sympathy flipped after trial exposed kids’ book author’s plot to kill husband: report
New information:
- Juror 'Laura' told ABC's 'Good Morning America' that some jurors initially felt sympathy for Kouri Richins, viewing her as 'feeling trapped,' but that cellphone and forensic evidence on alleged drug purchases 'blew' them 'out of the water' and led all to the same conclusion of guilt.
- Jurors did not take an immediate vote but held a roundtable discussion; Laura said they were 'really sad' and 'heartbreaking' because they did not want to find her guilty, yet felt compelled by the evidence.
- Laura described Richins as largely emotionless during trial and even as the verdict was read, saying she appeared 'like a statue.'
- Former defense attorney Skye Lazaro confirmed that Richins’ team twice asked the court to appoint counsel for Richins’ mother, Lisa Darden; the first motion remains sealed after a state objection, while a December renewal was partly public and framed as protecting Darden’s constitutional rights.
- The defense also sought court‑appointed attorneys for several other potential witnesses, and current filings suggest Darden could be a key witness whose testimony might expose her to legal risk.
March 18, 2026
9:59 PM
Kouri Richins found guilty | "48 Hours" Podcast
New information:
- CBS specifies that prosecutors accused Richins of a prior attempted poisoning via a Valentine’s Day sandwich before the fatal 2022 fentanyl‑laced Moscow mule.
- The podcast notes the jury found her guilty "on all counts," explicitly including attempted murder, insurance fraud and forgery.
- Former defense attorney Skye Lazaro discusses what she sees as the key trial moments that led to the guilty verdict, adding color on the defense perspective after the conviction.
6:14 PM
A mom wrote a kids' book on grief. She was just convicted of her husband's murder
New information:
- A Summit County, Utah jury on Monday convicted Kouri Richins of aggravated murder in the March 2022 fentanyl poisoning death of her husband, Eric Richins, after roughly three hours of deliberation.
- The jury also found her guilty on four related charges, including forgery and fraud connected to nearly $2 million in life insurance policies taken out on Eric without his knowledge.
- Sentencing is scheduled for May 13, which would have been Eric’s 44th birthday; aggravated murder in Utah carries a potential sentence of 25 years to life in prison.
- Prosecutors publicly alleged she spiked Eric’s cocktail with illicit, orally ingested fentanyl after earlier attempts, driven by millions in debt and a belief she would inherit his estate, while also having an affair.
- The article confirms she faces 26 additional felony counts in a separate case for alleged financial crimes such as mortgage fraud, money laundering and issuing bad checks in the years leading up to Eric’s death.
March 17, 2026
3:19 PM
Did Utah mom poison her husband, then write a children's book on grief?
New information:
- Precise date and terms of the June 15, 2013 prenuptial agreement, including that each spouse waived rights to the other's assets except that Eric’s masonry business would transfer to Kouri if he died while still married.
- Allegation that in 2019 Kouri used a ‘fraudulent’ power of attorney to execute a $250,000 home‑equity line of credit on the family home and withdrew the full amount without Eric’s knowledge, according to prosecutors.
- Detailed account of Eric Richins creating the Eric Richins Living Trust in November 2020, naming his sister Katie Richins‑Benson as trustee and, according to his estate lawyer, explicitly aiming to protect himself from Kouri’s alleged misuse of his finances and to ensure she never managed his property after his death.
- On‑record pushback from Kouri’s family members, including her mother insisting Eric always knew the family finances, and their claim that she did not ‘steal’ from him.
- Timeline of Kouri’s real estate business launch in 2019, with contrasting portrayals: her family and friend describing her as successful versus court documents and Eric’s family spokesman alleging the business was millions of dollars in debt by 2022.
1:06 PM
Kouri Richins, Utah mom who wrote grief book, found guilty in fatal poisoning of her husband
New information:
- CBS piece reiterates that Richins was found guilty on all charges, including aggravated murder.
- It specifies that sentencing is scheduled for May and emphasizes she faces the possibility of life in prison.
- It reinforces the national framing of Richins as a Utah mother who wrote a children’s grief book after her husband’s death.
1:01 AM
Grief author Kouri Richins found guilty of murdering her husband
New information:
- Axios piece emphasizes prosecutors’ theory that Richins’ motive was to acquire Eric Richins’ fortune while her house-flipping business was millions in debt, and that Eric had already taken steps to separate his assets after accusing her of 'abuse and misuse of his finances.'
- Adds detailed testimony that a housekeeper said she sold fentanyl pills to Richins twice in the weeks before Eric’s death and once afterward, and notes a separate drug dealer testified he only sold oxycodone, not fentanyl, around the time of death.
- Provides additional 'between the lines' evidence of motive, including testimony about Richins’ alleged extramarital affair and texts where she wrote of Eric, 'If he could just go away and you could just be here! Life would be so perfect!!!' and told a friend 'in many ways, it would be better if he were dead.'
- Spells out that defense attorneys argued detectives failed to test the drinking glasses and didn’t seriously pursue the possibility of drug use or accidental overdose by Eric, and that the defense called no witnesses and Richins did not testify, causing an abrupt end to the case before closings and deliberations.
- Clarifies that the attempted criminal homicide count stems from an alleged failed poisoning of Eric’s Valentine’s Day 2022 sandwich about two weeks earlier, corroborated by text messages showing he was gravely ill that day.
12:41 AM
Utah children’s book author Kouri Richins convicted in husband’s murder
New information:
- Confirms that the jury found Kouri Richins guilty on all counts, including aggravated murder, attempted criminal homicide, two fraudulent insurance claims and forgery.
- Clarifies that Richins now faces the possibility of spending the rest of her life in prison, with sentencing scheduled for May 13 at 9:30 a.m. MST.
- Adds detailed toxicology numbers: Eric Richins had more than five times a lethal amount of fentanyl in his system and 16,000 ng/ml of quetiapine in gastric fluid.
- Provides prosecution allegation of an earlier Valentine’s Day 2022 attempted poisoning via a fentanyl‑laced sandwich, with specific description of Eric’s symptoms and use of an EpiPen.
- Includes forensic accountant testimony that Richins was roughly $7.5 million in debt, with about $80,000 in monthly expenses and heavy use of payday lenders, allegedly motivating the life‑insurance scheme.
12:18 AM
Verdict reached in trial of grief book author accused of murdering her husband
New information:
- The jury in Kouri Richins’ trial has completed deliberations, spending about three hours on Monday before reaching a verdict that is about to be announced.
- The article restates that Richins, 35, faces aggravated murder and attempted aggravated murder charges carrying potential life sentences, as well as mortgage fraud and forgery counts tied to a multimillion‑dollar real estate deal closed the day after her husband’s death.
- It provides more detailed prosecution evidence presented at trial, including prior alleged poisoning attempts in Greece and on Valentine’s Day 2022, family suspicions, Eric Richins’ moves to remove Kouri from his will and life insurance, and the timing of her children’s grief book publication and media appearances after his death.
- The piece notes the defense called no witnesses and that Richins declined to testify during the 13 days of testimony over a roughly three‑week trial.
March 16, 2026
1:26 PM
Closing arguments set for trial of Utah mom accused of murdering husband and writing grief book
New information:
- CBS reiterates that closing arguments in Kouri Richins’ murder trial are expected Monday.
- The segment notes the trial has included 13 days of testimony.
- CBS reports the defense did not call any witnesses before resting.
- If convicted, Richins could face life in prison.