Miami neurosurgeon Dr. Aizik L. Wolf told jurors a fall backward was “the only way” O’Keefe could have sustained his fatal ...

Karen Read pleaded not guilty to murder charges in the death of Boston police officer John O’Keefe and is facing a retrial ...

In the murder trial of Karen Read, expert testimony highlights John O'Keefe's fatal head injuries and the role of hypothermia ...

A Miami-based neurosurgeon took the stand to describe John O'Keefe's head injuries in the Karen Read retrial on Wednesday.

A prosecution expert testified Monday in the Karen Read retrial that Read's SUV was backing up at the same moment her ...

The medical examiner who autopsied John O'Keefe testified Thursday in Karen Read's retrial about the injuries he sustained.

Prosecutor Adam Lally called Andre Porto and Ash Vallier, analysts at the State Police crime lab, to the stand. Here's how ...

Bello, who performed John O’Keefe’s autopsy, took the stand for hours and outlined the injuries she found on him.

After a morning delay caused by an 'issue' with the jury, Day 20 of testimony resumed in Karen Read's second murder trial.

A brain surgeon testified at Karen Read’s second murder trial Wednesday that the victim’s skull was most likely fractured ...

Vinnie Politan discusses why John O'Keefe was not seen at the crime scene and who was present at the house after Karen Read ...

Defense in Karen Read trial proposes that Boston Police Officer John O'Keefe's death might be linked to a "jealousy"-fueled ...