DETROIT, Mich. (CBS DETROIT) – Police say three people attending a boxing match were shot Sunday following an argument.

It happened at midnight in the 18600 block of Grand River Avenue where police say an unknown suspect fired shots hitting a 17-year-old female, a 19-year-old male and a “John Doe” whose age is unknown.

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All three were transported to a local hospital and police say the John Doe was listed in critical condition.

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Anyone with information is asked to call Detroit Police Department’s Eighth Precinct Investigative Unit at 313-596-5840 or Crimes Stoppers at 1-800-Speak-Up.

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