UPDATE:Police have identified the woman fatally stabbed on Spencer Street in Rochester this past week as 31-year-old Abigail Perez.
The man who stabbed and allegedly killed her was identified as 21-year-old Javier Justice.
The two lived together on Spencer Street and had a child together.
Justice has been charged with second-degree murder.
He remains in the hospital after a bystander who witnessed the stabbing shot him.
Justice was arrested last month for beating and choking Perez and stealing her cellphone.
He also faces earlier weapon possession charges.
Original story:
Rochester police are probing a homicide in the Edgerton neighborhood.
They say a man in his 20s stabbed a woman in her 30s at around 9:30 last night during an altercation at a home on Spencer Street, between Lake and North Plymouth avenues.
Someone then intervened and shot the man.
The woman died at Strong Hospital, while the man is in critical condition.
No one has been arrested, and anyone with information should call 911.