The knife-wielding attacker shot and killed by an off-duty Boston police officer after refusing to back down from terrorizing Chick-fil-A patrons in the Back Bay this weekend has been identified.

Security footage obtained by the Globe shows a panicked crowd fleeing the Chick-fil-A restaurant in Copley Square Saturday evening at about the time an off-duty police officer shot and killed a person police say was wielding a knife and trying to stab people.

The Boston Police Detectives Union praised the actions of an off-duty officer who authorities say shot and killed a knife-wielding suspect​ inside a city Chick-fil-A.

Police on Monday identified the person who was fatally shot by an off-duty police officer inside a Chick-fil-A restaurant in the Back Bay as a 32-year-old Roslindale man.

Surveillance footage from a liquor store near the Chick-fil-A in Boston’s Copley Square captured the “traumatizing” moment when dozens of people sprinted away after an off-duty police officer shot and killed a man wielding a knife inside the restaurant on Saturday evening.

Police are investigating after a man was shot inside the Chick-fil-A on Boylston Street in Boston. It happened just before 5:30 p.m. on Saturday. Officers arrived to find the victim in a life-threatening condition after suffering a gunshot wound. Another person was found with minor injuries outside the restaurant.

Boston Mayor Michelle Wu is coming under blistering criticism for offering condolences to the family of a knife-wielding attacker shot and killed by an off-duty police officer who is credited with saving lives at a Chick-fil-A in Back Bay.

Two people were chased inside Chick-fil-A on Boylston Street around 5:27 p.m. by a man armed with a knife, officials said.

Surveillance video shows the moment people ran from a Boston Chick-fil-A on Saturday as an off-duty police officer shot a knife-wielding man<a class="excerpt-read-more" href=" More

An off-duty Boston police officer shot and killed a man who was allegedly trying to stab people inside Chick-fil-A with a knife, according to police.

A man armed with a knife who was shot and killed by an off-duty Boston police officer inside a Chick-fil-A in Copley Square during the weekend has been identified. Lemark Jaramillo, 32, was shot after he allegedly ran into the restaurant at 569 Boylston St., chasing two people he was attempting to stab, police said.

Authorities are investigating after an off-duty police officer shot and killed a man with a knife inside a Chick-fil-A in Boston.