A 20-year-old man has been charged with murdering a teenager during a domestic dispute northwest of Melbourne.
Police and paramedics found a 17-year-old boy with stab wounds in his upper body in a house at Sunbury, about 40 kilometres northwest of Melbourne's CBD, yesterday after they responded to reports of a domestic dispute.
Paramedics were unable to revive the teenager and he died at the home after 9.30pm (AEST).
The 20-year-old man was arrested around 2.30 this morning (AEDT).
He will appear at the Melbourne Magistrates Court today.