India, March 29 -- A deadly standoff in Plainville, Connecticut, ended in a murder-suicide involving a local man identified as Patrick King. King first shot his girlfriend and children, inside a Milford Street residence, before shooting himself on Friday, March 27.

Police and SWAT teams were called to the scene on Milford Street after reports of a domestic disturbance, prompting a large emergency response that lasted several hours before officers were able to enter the home.

Plainville authorities Chief Chris Vangele stated in a press conference on Saturday morning that on Friday, a woman called authorities to report that her brother, 27-year-old Patrick J. King, had called her and claimed to have shot and killed his girlfriend and thei...