After the defense wrapped up its questioning of Rentschler, Prosecutor Hank Brennan told the judge he did not plan to call ...

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

Karen Read's defense rested its case Wednesday after a crash expert said that he does not believe John O'Keefe was hit by a vehicle.

Karen Read’s defense saved her strongest witness for last, experts tell Fox News Digital, bringing in Dr. Andrew Rentschler ...

Murder trial of Karen Read in the death of her former boyfriend, Boston police officer John O'Keefe, approaches final stage ...

Karen Read's defense team called their final witness to the stand, as the Massachusetts woman's retrial stretched into its ...

Andrew Rentschler, a biomechanist and accident reconstruction expert, delivered potentially critical testimony about his analysis of O’Keefe’s head, brain and body injuries. O'Keefe ...

It took eight weeks and dozens of witnesses, but on Friday, Karen Read's retrial shifted to its most critical phase: jury ...

The Karen Read defense rested its case after testimony from their final witness who reiterated his opinion that the evidence ...

The defense rested its case Wednesday, saying Read was framed for the killing of her Boston police officer boyfriend.