Man with Knife in Lexington, Massachusetts Shot and Killed by Wilmington Police Officer, DA Says

DA: Lexington man armed with knife killed by police in officer-involved shooting

The man was fatally shot outside his home in Lexington after he allegedly approached police while armed with a knife.

Police shoot, kill man with knife in Lexington following medical call - The Boston Globe

Police responded to a home on Mason Street after receiving a call from family members that a man had injured himself with a knife, according to Middlesex District Attorney Marian Ryan.

Man with knife in Lexington, Massachusetts shot and killed by Wilmington police officer, DA says

A man armed with a knife was shot and killed by a police officer outside a home in Lexington, Massachusetts Saturday, according to the D.A.

Investigation underway after police fatally shoot man in Lexington

The incident occurred around 1:40 p.m. on Saturday on Mason Street, where a resident had called 9-1-1 to report that his son had injured himself with a knife.

Deadly officer-involved shooting shuts down street in Lexington, DA says

The scene is less than a mile from where town officials hosted the annual Patriots Day parade.

Police Blotter: Lexington man shot, killed by police after threatening them with knife, DA says

A Wilmington police officer shot and killed a 26-year-old man who authorities say "advanced on" officers who were responding to a situation at the home. Plus: BPD 24-hour arrest report.