The jury will pick up deliberations after stopping for the weekend following just two hours on Friday.

A Massachusetts jury has begun deliberating in Karen Read's second murder trial over the killing of her police officer boyfriend.

Read is accused of killing her Boston police officer boyfriend in 2022. ABC News’ Olivia Rubin reports.

ABC News’ legal contributor Brian Buckmire breaks down the latest and what’s to come in the Karen Read and Sean “Diddy” Combs trials.

Both the prosecution and defense are making passionate closing arguments before the jury begins deliberations.

With closing arguments now underway, the second sensational trial of Karen Read -- accused of killing her Boston police officer boyfriend in 2022 -- is nearing a close.

ABC News' Olivia Rubin and civil trial attorney Tre Lovell discuss what each side can bring up in closing arguments, and what instructions will be given to the jury.

The defense in the Karen Read murder retrial rested its case without putting the defendant on the stand. Read is accused of killing her boyfriend, Boston police officer John O'Keefe, in January 2022.

ABC News’ Olivia Rubin and civil trial attorney Jo-Anna Nieves discuss the latest testimony in the Massachusetts courtroom.

ABC News’ Olivia Rubin and civil trial attorney Tre Lovell discuss testimony from Dr. Elizabeth Laposata, former Rhode Island chief medical examiner.

ABC News’ Olivia Rubin and civil trial attorney Tre Lovell discuss testimony from Daniel Wolfe, the director of an accident reconstruction company.

Read's lawyers are calling their final witness in her retrial.

ABC News’ Phil Lipof and criminal defense attorney Phil Harvey discuss testimony from Daniel Wolfe, the director of an accident reconstruction company.

The jury was shown Read and her Boston police officer boyfriend in an affectionate moment – less than an hour before prosecutors allege she rammed O'Keefe with her SUV, killing him.

ABC News’ Phil Lipof and civil trial attorney Jo-Anna Nieves discuss the latest testimony in the Massachusetts courtroom.

ABC News' Matt Gutman has the latest on the ferocious cross examination of Dr. Marie Russel, a critical witness for the defense in the Karen Read trial.

Judge Beverly Cannone denied Karen Read a mistrial in her second murder trial in the killing of her police officer boyfriend John O'Keefe on Tuesday.

Karen Read is accused of reversing her SUV into her police officer boyfriend John O'Keefe after a night of drinking.

ABC News’ Ike Ejiochi reports on the latest testimony in the Massachusetts courtroom.

Read’s defense attorney Alan Jackson sparred with former Canton police officer Kelly Dever, a witness the defense itself called to the stand.

At the Karen Read murder trial in Boston, Massachusetts, the defense clashed with its own witness, a former Canton police officer.

ABC News’ Ike Ejiochi and criminal attorney Lauren Johnson-Norris report on the latest testimony in the Massachusetts courtroom.

ABC News’ Phil Lipof and criminal attorney Lauren Johnson-Norris report on the latest testimony in the Massachusetts courtroom.

After more than six weeks of testimony, the prosecution rested its case in the murder trial on Thursday.

ABC News’ Phil Lipof and civil trial attorney Tre Lovell report on the latest testimony in the Massachusetts courtroom.

ABC News’ Phil Lipof reports on the testimony from crash reconstructionist Judson Welcher.

The prosecution in Read’s trial is expected to wrap up with dramatic testimony from an expert in accident reconstruction.  

ABC News’ Olivia Rubin and civil trial attorney Tre Lovell report on the latest testimony in the Massachusetts courtroom.

ABC News’ Phil Lipof reports on the latest headlines from the Massachusetts courtroom.

ABC News’ Olivia Rubin and criminal attorney Lauren Johnson-Norris report on the latest testimony in the Massachusetts courtroom.

Shannon Burgess, a digital forensics expert for the prosecution, testified that he has written a new report challenging the accepted timeline of what happened in John O’Keefe’s final seconds.

ABC News’ Olivia Rubin reports on the latest testimony in the Massachusetts courtroom.

ABC News’ Phil Lipof and civil trial attorney Tre Lovell report on the latest testimony in the Massachusetts courtroom.

ABC News’ Phil Lipof reports on the latest headlines from the Massachusetts case.

ABC News’ Ike Ejiochi reports on the latest headlines from the Massachusetts case.

Former federal prosecutor Neama Rahmani delivers the latest from the trial of Karen Read.

Massachusetts state police sergeant Yuri Bukhenik testified that he and trooper Michael Proctor were the first police to question Karen Read about the death of her officer boyfriend, John O'Keefe.

Dave Aronberg, former state attorney for Palm Beach County, reacts to the digital evidence being presented to the jury.

Jurors heard from eight voicemails from Read to her boyfriend, Boston police officer John O’Keefe, in the hours before he was pronounced dead during a blizzard in January 2022.

ABC News' Ike Ejiochi and criminal defense attorney Bernarda Villalona discuss Monday's testimony and the return of Paul Gallagher to the stand.

Katie McLaughlin, a Canton firefighter paramedic who responded to the scene, testified Monday.

ABC News’ Ike Ejiochi and former federal prosecutor Neama Rahmani discuss the lead prosecutor and testimony about Read's drinking.

Jennifer McCabe returned to the stand for cross-examination.

Prosecutors allege that Karen Read struck her boyfriend, John O'Keefe, with her Lexus SUV outside of another officer's home and left him to die in a blizzard.

Prosecutors allege Karen Read struck her boyfriend, John O'Keefe, with her Lexus SUV outside of a get-together at another officer's home and left him to die.

The U.S. Supreme Court has denied Karen Read’s petition for certiorari, and therefore will not review her case.

Prosecutors allege that, following a night of drinking, Karen Read struck her boyfriend -- Boston police officer John O'Keefe -- with her Lexus SUV and left him to die.

The prosecution alleges that Karen Read struck her boyfriend, John O'Keefe, with her SUV then left the scene as the area was hit with a major blizzard.

Karen Read arrived in court for the first day of her second murder trial as her defense team maintains her innocence, saying she is the victim of a police cover-up.

Karen Read has filed an emergency petition with the Supreme Court seeking an immediate stay of her trial pending review on her claims of constitutional violation.