A brain surgeon testified at Karen Read’s second murder trial Wednesday that the victim's skull was most likely fractured when he fell backward and hit his head.

In Karen Read's Massachusetts murder trial, DNA links hair on her SUV to victim John O'Keefe, but witness credibility issues arise during cross-examination.

That process will take a little while,” Judge Beverly Cannone said. “Don’t speculate as to what I’m going to talk to you about."

Karen Read's trial is being streamed live on ABC10+. She is accused of killing her police officer boyfriend John O'Keefe.

With potentially only one witness left to testify for the prosecution, Massachusetts murder defendant Karen Read said she is "anxious" to begin presenting her defense.

Two reporters who have been covering the Karen Read trial since the very beginning are hosting a live question and answer session to break down the case and all of its moving parts.

Karen Read’s second murder trial entered its fifth week of witness testimony as prosecutors continue to build their case against the Massachusetts woman accused of killing her Boston police ...

A neurosurgeon told jurors in the Karen Read murder trial that the injuries that killed John O’Keefe came from falling back and hitting the ground. “What we’re seeing is an approximate inch and a half laceration with bridging tissue and contusions and abrasions,