PHOENIX -- Police are searching for three men in a series of armed robberies in Phoenix and Glendale.
The nine robberies were reported at Circle K stores, fast food restaurants, a gas station and a cellphone store between April 16 and Thursday.
In each incident, the men reportedly displayed a gun to the clerk and demanded money from the cash register.
They might have fled the businesses in a dark-colored, four-door sedan.
The suspects are described as 20- to 25-year-old black men, and they wear dark clothing and attempt to hide their faces.
One man is 6 feet 2 inches tall and 200 pounds, the second is 5 feet 9 inches tall and 150 pounds, and the third is 5 feet 7 inches tall and 120 pounds.
Anyone with information is asked to call Silent Witness at 480-WITNESS or 1-800-343-TIPS (toll free). Anonymous tips can also be left online at www.silentwitness.org.
Witnesses could be eligible for a reward of up to $1,000.