Karen Read's defense concluded with expert witness Dr. Andrew Rentschler testifying that Boston cop John O'Keefe's injuries ...

“I don’t believe that’s consistent with the evidence and what occurred,” Rentschler replied. Rentschler was the final defense ...

Karen Read pleaded not guilty to murder charges in the death of Boston police officer John O’Keefe and is facing a retrial after a jury was unable to reach a verdict last year.

Karen Read has said her team will likely call its final witness on Tuesday, so there are not many more witnesses to be called ...