Protesters in New York gathered at separate demonstrations in Manhattan and Albany on Monday, holding up signs reading “Black Lives Matter” and “Justice for Robert Brooks” days after a disturbing video of the Black inmate’s fatal beating at the hands of correctional officers was released.

The state prison inmate died Dec. 10 after being beaten by correction officers at Marcy Correctional Facility in Oneida County.

Robert Brooks died following a brutal attack at a New York state prison earlier this month, with the incident captured on multiple officers' body cameras.

Inside Marcy Correctional Facility, the news of Robert Brooks’ death – while undeniably tragic – did not come as a complete shock, one inmate told CNN.

Robert Brooks, an inmate at a New York state correctional facility, was beaten to death which was caught on bodycam, sparking a probe.

Multiple state and federal agencies are investigating the beating death of Robert Brooks, with 13 corrections officers and a nurse under scrutiny.Criminal defe