In the Lindsay Clancy murder trial, Judge William Sullivan declared a mistrial on Friday, September 4, 2026, after the jury reported being deadlocked for the third time over more than a week of deliberations.
Clancy is charged with three counts of first-degree murder in the strangulation deaths of her children—Cora, 5; Dawson, 3; and Callan, 8 months—on January 24, 2026. She has admitted to killing them but argues that she was not criminally responsible because she was experiencing severe postpartum psychosis.
The jury’s inability to reach a unanimous verdict, even after additional deliberation and a “dynamite” instruction, led Judge Sullivan to conclude that further deliberation would be futile. He formally declared a mistrial, ending the first trial without a guilty or not-guilty verdict.
As a result:
- Clancy was neither convicted nor acquitted.
- The charges remain in place, and prosecutors can choose to retry the case with a new jury.
- The core issues—whether Clancy acted with deliberate intent or was driven by psychosis that destroyed her understanding of right and wrong—will likely be central again if there is a retrial.
The mistrial in the Clancy case underscores how difficult it can be for jurors to reconcile disturbing facts about the children’s deaths with complex psychiatric evidence about postpartum psychosis. It also leaves the legal system, and the public, waiting to see whether the state will seek a second trial and whether a new jury will reach a different conclusion.
