CHICAGO (CBS) — A 15-year-old girl was critically wounded Monday afternoon when she was shot while walking her dog on the South Side.

Police said the girl was walking her dog around 3:40 p.m. on the 6100 block of South King Drive, on the cusp of Washington Park and West Woodlawn, when a gunman started shooting.

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The girl suffered a gunshot wound to the arm and chest and was taken to Comer Children’s Hospital in critical condition.

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Police said it is unclear if she was the intended target.

No one was in custody Monday afternoon.

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Area One detectives are investigating.

CBS 2 Chicago Staff