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 ...

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

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.

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 ...

DOCTOR MARIE RUSSELL WAS ON THE WITNESS STAND, SAYING SHE’S MORE CONVINCED THAN EVER THAT MARK O’KEEFE’S RIGHT ARM WERE CAUSED BY A DOG ATTACK ... defense expert in the Karen Read case ...

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.

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.

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.

An expert for Karen Read's defense team can testify at ... The state had sought to keep Dr. Marie Russell, a defense dog bite expert who testified at Read's first trial, from testifying in the ...