While she said Dr. Marie Russell's eligibility as an expert witness was a “close question,” Judge Beverly Cannone will allow the retired physician to take the stand. The post Karen Read’s dog bite expert will be allowed to testify at retrial,

The judge in the Karen Read case will allow a defense witness to testify that she believes John O'Keefe was attacked by a dog.

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.