Karen Read has pleaded not guilty on three charges related to the 2022 death of her cop boyfriend John O'Keefe.

Read is charged with second-degree murder, manslaughter while operating under the influence, and leaving the scene of a crash resulting in injury or death.

The judge overseeing the Karen Read trial denied a motion filed by Read’s defense Monday morning to amend the verdict slip given to the jurors. The motion asked Judge Beverly Cannone to give the jury a new slip for one of the three charges Read faces in connection with the death of her boyfriend,