SAN ANTONIO -

Two people on a motorcycle were killed in a hit-and-run in east Bexar County on Friday night.

According to the Bexar County Sheriff's Office, a man and woman were headed south on Loop 1604 on the motorcycle when they were hit by a white Ford F-250.

They were knocked off the motorcycle and were run over by a brown Chevy pickup.

The drivers of both trucks did not stay at the scene of the accident.

A sheriff's office spokesman said the white truck may have front end damage and that the brown truck may have blood on it.

Anyone with information should call the sheriff's office at (210) 335-6000.