A man was dead after a stabbing Saturday afternoon in the drive-thru of a fast-food restaurant in Santa Ana.

Police responded around 4:30 p.m. to the Pollo Campero restaurant on S. Bristol Street. Santa Ana police say a man called after witnessing the stabbing.

The victim was transported to a hospital where they succumbed to their injuries.

Details on what led up to the stabbing were not immediately available.

Investigators are seeking additional witnesses and looking for more surveillance video.