Eleven of twelve jurors agreed to acquit Lindsay Clancy in her murder trial, but one holdout refused to drop the insanity defense. According to forewoman Roni Carlson, the holdout admitted having reasonable doubt but insisted Ms. Clancy must be found not guilty by reason of insanity. This deadlock prompted Judge William Sullivan to declare a mistrial.

The three jurors interviewed by NBC10 Boston detailed a grueling week of deliberations. Kellie Farina, a senior center chef, stated the holdout struggled to move past the fact that Ms. Clancy killed her children. Paula Devlin, a defense contractor, claimed the holdout disregarded nurse testimony regarding medical reports.

The jurors described the evidence as brutal, including the harrowing 911 call from Patrick Clancy. They criticized the prosecution as "harsh" compared to the defense's "compassionate" approach. Ms. Clancy's lawyer, Kevin Reddington, was viewed as arrogant yet compassionate. The case divided the public, with some supporting the prosecution and others expressing sympathy for Ms. Clancy's postpartum mental health struggles. Ms. Clancy, paralyzed from the waist down after a suicide attempt, remains at Tewksbury Hospital.

Prosecutors have not announced if they will retry the case.