Robert Brooks, 43, was handcuffed and beaten at Marcy Correctional Facility on December 9. Nicholas Anzalone and Anthony Farina pleaded guilty to first-degree manslaughter and were each sentenced to 22 years in prison. Michael Mashaw and David Walters pleaded guilty to second-degree manslaughter, with Mashaw receiving three to nine years and Walters two years, four months to seven years. Brooks had been serving a 12-year sentence for first-degree assault since 2017.