Prosecutors are aiming to chip away at Dr. Marie Russell's credibility and keep her off the witness list for Karen Read's ...

While she said Dr. Marie Russell's eligibility as an expert witness was a “close question,” Judge Beverly Cannone will allow ...

Dr. Marie Russell previously testified that the holes found in John O’Keefe’s hoodie and the wounds to his arm were from a dog.

Norfolk Superior Court Judge Beverly Cannone ruled that a defense “dog bite” expert will be allowed to testify during the ...

Karen Read's team scored a victory Monday with the judge's decision to allow a disputed expert to testify at the ...

A defense expert for Karen Read’s defense team can testify at Read’s retrial later this year, the judge overseeing the case ...

Norfolk Superior Court Judge Beverly Cannone is sitting tight on deciding whether Karen Read’s defense can use its preferred dog bite expert in her second trial scheduled to begin in April.

A key defense expert in the Karen Read case returned to the courtroom on Tuesday to resume a hearing to decide whether her testimony will be permitted in the upcoming second trial.

Read is accused of hitting her Boston police officer boyfriend John O’Keefe with her Lexus SUV and leaving him to die in the snow.

Judge Beverly Cannone has given the green light for Karen Read’s dog bite expert to testify at her upcoming retrial. Prosecutors sought to keep Dr. Marie Russell off the stand, arguing the ...

A witness who testified John O'Keefe was likely attacked by a dog will be allowed to testify during Karen Read's second trial, a major win for her defense.

The judge in the Karen Read murder trial will allow a dog expert to testify for the defense, according to officials.The<a ...