Mystery surrounds stabbing death at Santa Ana fast-food restaurant

Man stabbed to death at restaurant drive-thru

Officials said a man was stabbed to death at a drive-thru restaurant in Santa Ana.

SANTA ANA, Calif. - A man was found stabbed to death on the ground of a drive-thru lane of a fast-food restaurant in Santa Ana over the weekend, officials said. 

What we know:

Officers with the Santa Ana Police Department were called to Pollo Campero located at the intersection of S. Bristol Street and W. Warner Avenue around 4:40 p.m. Saturday, Dec. 6.

"A witness stated they observed a man down in the drive-thru of the restaurant," said Officer Natalie Garcia with Santa Ana PD. "The victim was transported to a hospital with multiple stab wounds, where he was pronounced deceased."

What we don't know:

The name of the suspect has not been released and information about a possible suspect is not available. 

Detectives continue to review video surveillance and witness statements.