Police investigating deadly robbery outside Dallas Costco

Dallas police are investigating a robbery and murder outside the Costco on Park Lane Tuesday night.

Police said the victim had just been shopping at the store. He was loading his vehicle when a truck rolled up with several people inside.

After an argument, several shots were fired and then the truck sped off.

The victim died at the scene. He was identified as 60-year-old Ali Elbanna.

Police confirmed they are now looking for three male suspects. A possible female suspect was taken into custody and is being questioned by investigators.

They are also hoping to gather security video from the store to help with the investigation.

UPDATE: Affidavit: Four teens murdered 60-year-old in Dallas Costco parking lot

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Northeast DallasCrime and Public Safety