A driver who was killed in a crash on Madison's East Side Tuesday night has been identified as David Rios-Solis, 23.

Rios-Solis, who didn't have a fixed address here but previously lived in Mexico, was killed when the minivan he was driving struck a tree on Sherman Avenue.

The Dane County Medical Examiner's Office said preliminary findings of an autopsy performed on Wednesday confirmed his death was the result of injuries from the crash.

Additional testing is underway.

The death remains under investigation by Madison police and the medical examiner's office.

Bill Novak is a general assignment reporter for the Wisconsin State Journal.