Lindsay Clancy’s Defense Team Seeks Case Dismissal After Jury Deadlock Leads to Mistrial in High-Profile Massachusetts Case

Lindsay Clancy Adds Attorney Martin Weinberg as Defense Seeks to Block Possible Retrial
Lindsay Clancy’s defense team has added prominent attorney Martin G. Weinberg, who will assist with a legal effort seeking to prevent a possible retrial following the mistrial in her high-profile Massachusetts murder case.
Weinberg was added as limited-appearance counsel and is expected to handle filings related to double jeopardy. His role comes as Clancy’s attorneys challenge whether prosecutors should be permitted to try the case again after the first trial ended without a unanimous verdict.

Clancy’s seven-week trial ended in a mistrial on September 4, 2026, after jurors were unable to reach a unanimous decision following more than seven days of deliberations. Reports from jurors indicate the panel was divided 11–1, with the majority favoring a finding that Clancy was not criminally responsible because of mental illness. Judge William Sullivan ultimately declared the mistrial.
Clancy is charged with first-degree murder in the deaths of her three young children—5-year-old Cora, 3-year-old Dawson and 8-month-old Callan—who died at the family’s Duxbury home in January 2023.
Defense attorney Kevin Reddington has separately asked the court to dismiss the case. He argues that the jury’s deliberations demonstrate that the prosecution failed to establish beyond a reasonable doubt that Clancy was criminally responsible for her children’s deaths. His filing is part of the defense’s broader effort to have the charges dismissed rather than proceed to another trial.

Weinberg’s involvement is particularly notable because he previously represented Karen Read in litigation involving double-jeopardy issues after her first murder trial also ended in a mistrial. In that case, the Massachusetts Supreme Judicial Court rejected the double-jeopardy argument, although Read was later acquitted of the murder charge at a subsequent trial.
For now, prosecutors have not announced whether they will seek a retrial of Clancy. The case could ultimately involve another trial, further legal proceedings over the defense’s motions, or another resolution, but no final decision has been publicly announced.
Meanwhile, Judge Sullivan has ordered the identities of the jurors to remain sealed indefinitely. The judge cited a real and present risk of personal harm and concerns about the integrity of jury service. The decision came after at least one juror sought continued privacy, amid reports that the identity of an alleged holdout juror had been circulated
Source: Fox News