By CBS 2 Chicago Staff

CHICAGO (CBS) — Chicago police are warning residents about an armed robbery spree across six South Side neighborhoods, all in less than a day.

Police say it started Thursday night and went on until Friday afternoon.

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Three males, all between 15 and 20, used a carjacked vehicle to pull up to seven different victims, flash guns and rob the victims before getting away.

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In one attack where the three used a stolen silver Jeep Cherokee, they shot the victim before driving away.

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That victim’s condition has not been released.

CBS 2 Chicago Staff