A second teenager has died from injuries following the single-vehicle crash in Randolph Tuesday night.

Makhi Boston, 18, of Brockton, was believed to be the driver of the 2011 Nissan Altima that on Tuesday night was traveling southbound on North Main Street in Randolph when it left the roadway and smashed into a tree around the 700-block, according to the Norfolk District Attorney’s office.

Makhi Boston’s brother, 15-year-old Terry Boston, Jr., also of Brockton, was pronounced dead at the scene when first responders arrived sometime after the roughly 10:30 p.m. crash.

“The Randolph Police and Norfolk District Attorney’s Office wish to extend our sincere condolences to the parents, family, and friends of these two young men,” stated a release from the Norfolk DA’s office.

In the initial DA statements announcing the crash and the death of Terry Boston, Jr., had said the other male teen, now identified as Makhi Boston, was taken by helicopter to Boston Medical Center. Two other teenagers, both female, were driven by ambulance to undisclosed hospitals.

This is a developing story.