PHOENIX- The Phoenix Police Department is asking the public to help identify five suspects who robbed a west Valley Circle K in April and attacked a customer who tried to stop them.

Shortly after midnight on April 13, the five suspects took food items without paying from the convenient store near 59th Avenue and Indian School Road, police say. When a customer tried to block them from leaving, one suspect punched the costumer in the head. All suspects fled in an unknown direction.

The police describe the suspects as four black males and one Hispanic male.

Phoenix PD is offering an award of up to $1,000 for tips submitted to Silent Witness.

If you have any information regarding this case, contact Silent Witness at 480-WITNESS (948-6377). You can also leave an anonymous tip on the Silent Witness website at