Boston Police report a 19-year old found at Marion and Bennington streets shortly before midnight was rushed to Mass. General, where he was pronounced dead.

Updated Saturday morning.

A woman found with a stab wound at 242 E. 9 St., around 8:30 p.m. died after being taken to Boston Medical Center, Boston Police report.

Sara Kelly, 20, was arrested and charged with her murder, police say, adding the two "were known to each other."

Boston Police report an altercation near the Garden after last night's game between some Celtics fans and some people wearing Heat clothing ended with one of the Heat fans stabbing one of the locals:

Stabbed around 11:30 p.m., Monday, at 40 Hewins St., Brian D'Amico reports. Transported to Boston Medical Center for surgery.

UPDATE: Channel 5 reports the two were found with stab wounds.

The Boston Fire Department reports firefighters battling a one-alarm fire at the D Street housing project early this morning found the bodies of a man and a woman.

A dispute over a few dollars in a South Boston apartment spilled into the street early Sunday and ended with three people hauled away to local hospitals with stab wounds, police say.

Alert New England reports somebody was stabbed in the throat by the Old State House entrance to the State Street T stop around 9 p.m. The T shut down the station to let police investigate the incident.

Christopher Baer tweeted not long after:

I saw a man holding a cloth to his throat getting into an ambulance outside State St. T station a few minutes ago.

Late Friday night, police were called almost simultaneously to a stabbing at 67 Brookledge St., another stabbing about a block away at Humboldt Avenue and Seaver Street and a car rollover with injuries a few blocks north of that at Humboldt and Crawford Street.

Update: Arrest made.

Boston Police report a 67-year-old woman was found with a stab wound around 10 a.m. at 737 E. 7 St.