A domestic incident escalated to a possible homicide led to a fatal police shooting. Officers responded to a call and found a man and an unresponsive woman inside a home. The man charged at officers with a knife, prompting them to open fire. Despite medical attention, the man died from his injuries.

The unresponsive woman was found lifeless and may have been dead for some time before police arrived. The incident is being investigated by the police department. Further details on the woman and the circumstances surrounding the incident are not available.

More information can be found through the Tustin Police Department's statement on the incident.