Lindsay Clancy Defense Seeks Investigation Into Lone Holdout Juror After Mistrial

The Lindsay Clancy murder trial ended in a mistrial on September 4, 2026, after the 12-member jury failed to reach a unanimous decision following roughly seven days of deliberations. The case remains unresolved, and prosecutors have not announced whether they will seek a retrial.

According to jurors’ accounts reported after the mistrial, the panel was divided 11-1. Eleven jurors were prepared to find Clancy not criminally responsible because of her mental state at the time of the 2023 killings, while Michael Desronvil was the lone holdout. Desronvil maintained that the prosecution had presented enough evidence to convince him that Clancy knew what she was doing.

The defense has since asked Superior Court Judge William F. Sullivan to conduct a limited inquiry into Desronvil’s conduct during deliberations. Among the issues raised is an allegation that Desronvil used his cellphone during jury deliberations. The defense has requested access to phone records to determine whether he was texting or communicating with people while jurors were supposed to be considering the case.

Another juror, Nick Dargie, later alleged that Desronvil appeared to scroll on his phone during deliberations and at one point appeared to reenact aspects of the killings using an exercise band. Those accounts have been reported by news organizations but have not been established by the court as juror misconduct.

Clancy’s attorneys have also asked the judge to review Desronvil’s confidential jury-selection questionnaire and relevant court records. The request follows reports that Desronvil had previously faced a domestic-assault charge and was subject to a civil restraining order involving his teenage nephew while the Clancy trial was underway. The defense argues that these records should be examined to determine whether information was properly disclosed during jury selection.

Those circumstances, however, do not by themselves establish that Desronvil was legally disqualified from serving on the jury or that he committed misconduct. The defense is asking the court to investigate those questions rather than presenting them as established findings.

Desronvil has strongly disputed the accounts offered by fellow jurors. Through attorney Edward Andrew Paltzik, he said he “didn’t have any doubts” that prosecutors had proven Clancy was criminally responsible. He maintained that the physical evidence, witness testimony and prosecution’s case convinced him that Clancy knew what she was doing and had planned the killings.

The mistrial followed a trial lasting about five to six weeks and centered heavily on Clancy’s mental state. Clancy did not dispute that she killed her three children, but her defense argued that severe postpartum psychosis left her legally not criminally responsible. Prosecutors disputed that conclusion and argued that she understood her actions and their consequences.

Judge Sullivan ultimately declared the jury hopelessly deadlocked after repeated notices that it could not reach a unanimous verdict. The defense had unsuccessfully sought intervention from the Massachusetts Supreme Judicial Court before the mistrial was declared. A hearing has been scheduled for September 29 as the case moves into its next phase.

For now, the allegations concerning Desronvil remain matters for the court to consider. No judicial finding has established that he improperly used his phone, concealed disqualifying information, or otherwise committed misconduct during the trial. The case itself remains unresolved, with prosecutors yet to announce whether Clancy will face a new trial.

Source: CNN