Read was charged with second-degree murder after O'Keefe's body was found in the front lawn outside the Canton home of a fellow Boston police officer Jan. 29, 2022, during a snowstorm. Prosecutors say Read was drunk and angry when she purposely hit him after a night of drinking at C.F. McCarthy's and the Waterfall.

Karen Read's defense presents expert testimony that Officer O'Keefe's fatal injuries resulted from falling backward, with facial wounds caused by a separate impact.

Among the many fireworks at the most recent hearing in the case of Karen Read, charged with killing her boyfriend John O’Keefe last year, is the defense’s claim that the

For the second time in less than a week, Karen Read's defense team called for a mistrial in her retrial. Here's what else happened on day 29.

Defense expert challenges prosecution theory in Karen Read trial, stating John O'Keefe's head trauma pattern doesn't match a fall on the lawn where his body was found.

Jurors, including six alternates, heard blistering closing arguments from Read's defense who argued that the case "was corrupted from the start," while the government insisted she hit her boyfriend Jo

Lawyers in the murder trial of Karen Read are set to give their closing arguments Friday after weeks of testimony in a highly divisive case in which the prosecution's theory of jaded love turned deadly is countered by a defense claim that a cast of tight-knit Boston area law enforcement killed a fellow police officer.

Biomechanical engineer testifies injuries inconsistent with taillight impact in Karen Read murder case, after judge interrupts his birthday message.