The McAllen Police Department is investigating a single-vehicle crash that left one person dead and one person hospitalized Sunday morning. 

According to police, the crash happened near 107 and Ware Road at around 6:00 a.m. Sunday.

The driver and the passenger of the vehicle were taken to a local hospital, where one of the occupants was later pronounced dead, the department said. 

The crash remains under investigation. 

This is a developing story, check back for more updates.