MARYSVILLE, WA (21Alive) -- UPDATE: A high school homecoming prince opened fire in a high school cafeteria in Washington, killing one and injuring four others before killing himself with a self-inflicted gunshot wound.
Police have identified the shooter as Jaylen Fryberg, a freshman at Marysville Pilchuck High School. The school is located about 40 miles north of Seattle.
While it is known that the deceased victim was a female, her identity has not been released.
In addition to the two casualties, three of the four victims transported to Providence Regional Medical Center were suffering from critical head wounds that required immediate surgery.
No motive for the shooting has been determined.
Original Story: A possible active shooter has been reported at a Washington State High School.
The Marysville Police Department confirmed to ABC News
that it was responding to a report of a school shooting at Marysville-Pilchuck High School and that FBI personnel were also en route.
Police reported shortly after 3 p.m. that the shooter was dead and that they were confident there was only one shooter.
Evacuations are underway at the the school, according to ABC News.