“I don’t believe that’s consistent with the evidence and what occurred,” Rentschler replied. Rentschler was the final defense witness, just as he was during Read’s first trial last summer. After he left the stand, Jackson announced Read’s defense would rest its case subject to a final ruling on evidence.

Karen Read’s defense saved her strongest witness for last, experts tell Fox News Digital, bringing in Dr. Andrew Rentschler to try to debunk the prosecution’s claims about how her boyfriend, Boston cop John O’Keefe, died.