UPDATE: Beaverton man facing murder charge in The Courts shooting fired multiple rounds into car, records show

A 23-year-old man fatally shot outside a Beaverton sports complex Saturday died of a gunshot wound to his chest, according to the Multnomah County Medical Examiner's Office.

Authorities have not said how many times Andres Castorena, of Beaverton, was shot.

His friend, Fernando Chaires, 23, was also shot and seriously wounded but is expected to survive, said Officer Mike Rowe, a Beaverton Police spokesman.

The two were inside a silver Ford Focus pulling into a parking lot at The Courts when they become involved in an altercation with some strangers who were passing by from the TriMet MAX Millikan Way station, Rowe said. One of them fired shots at Castorena and Chaires, striking both men multiple times.

An officer spotted the group as they fled on Southwest Murray Boulevard. Police identified the shooter as 19-year-old Roshawn Travers, Rowe said, and he was taken into custody. Officers recovered a handgun from him and believe it was the one used during the shooting, Rowe said.

Travers was charged with murder Monday afternoon in Washington County Circuit Court, records say.

Castorena and Chaires were attending a quinceanera at The Courts, located near Southwest Millikan Way and Southwest Murray Boulevard and west of downtown Beaverton, Rowe said. Travers was not invited to the birthday celebration.

The shooting was the first of two to occur in Washington County in as many days. On Monday morning, a man was fatally shot as he walked down Southwest Blanton Street in Aloha.

No arrests have been made in that case.

-- Rebecca Woolington

503-294-4049; @rwoolington