Chicago Police Officer Sammy Encarnacion resigned Wednesday, the same day that results of the probe conducted by the Civilian Office of Police Accountability, known as COPA, was released, officials said.

Officer Sammy Encarnacion physically and verbally abused his girlfriend, pointed his department-issued gun at her and was often intoxicated while armed, according to the results of the probe conducted by Civilian Office of Police Accountability, known as COPA.

The Civilian Office of Police Accountability recommended that Officer Evan Solano be fired for shooting Alvarez in the back and killing him after a brief chase in Portage Park, but Chicago Police Supt. David Brown disagreed with that conclusion. 

Chicago police officers must only engage in foot pursuits under a certain set of circumstances and will be required to continuously re-evaluate the need to continue such a pursuit while it’s in progress, according to a final version of the new policy.

Cook County State’s Attorney Kim Foxx announced Tuesday that while officers Eric Stillman and Evan Solano erred and “escalated” the situations in their pursuits of Toledo, there’s insufficient evidence and facts to justify criminal charges. 

Cook County State’s Attorney Kim Foxx announced Tuesday that her office will not file criminal charges against the Chicago police officers who shot and killed 13-year-old Adam Toledo and 22-year-old Anthony Alvarez in separate on-duty shootings just days apart last year.

The Chicago Police Department’s failure to implement a foot pursuit policy is to blame for the shooting death of Anthony Alvarez by an officer last spring, his family has claimed in a new lawsuit.

Police reform advocates criticized the original policy as too “vague” and said it gave officers too much discretion to chase someone they suspect of a crime. 

The Civilian Office of Police Accountability recommended two months ago that Officer Evan Solano have his gun and badge taken from him after the March fatal shooting of a 22-year-old in Portage Park, even as a probe of the killing continues.

A report released last week indicates that deaths of people of color are severely undercounted and much more needs to be done to produce an accurate database that collects ethnicity information.

A Chicago Police Department representative did not respond to questions about why Brown has yet to act on the recommendation made by the Civilian Office of Police Accountability, known as COPA, April 28.

Two months after the fatal police shootings of 13-year-old Adam Toledo and 22-year-old Anthony Alvarez, the Chicago Police Department unveiled a new policy on foot pursuits it says will better prioritize the safety of officers, the public and those being pursued.

Chicago Police Superintendent David Brown has not acted on the recommendation of the Civilian Office of Police Accountability that the officer who shot and killed Anthony Alvarez in Portage Park be stripped of his police powers during the ongoing probe.

The fatal shooting of Anthony Alvarez by Chicago police Officer Evan Solano has left many people in Chicago questioning use of force tactics in situations involving police foot chases. But others are standing firm in support of police.

The police union says the shooting of Anthony Alvarez was justified, but community groups say it's police brutality. 

The video release from the Civilian Office of Police Accountability marks the second time in two weeks the agency has published footage showing a fatal police shooting involving a foot pursuit.