Bexar County deputies said one person was killed in a rollover accident on Bulverde Road early Friday morning.
Investigators said the accident happened around 5 a.m. Friday near the intersection of Bulverde Road and Wilderness Oaks.
They said the driver of a pickup lost control which caused the truck to flip.
Deputies said the driver was thrown from the truck and pronounced dead at the scene. They said the driver was a man but did not release his identification as of Friday morning
They said a male passenger was also in the truck, but was not seriously hurt.
Deputies were forced to close Bulverde Road as they investigated the cause.