At least four people were shot, one fatally, in the Chatham neighborhood Sunday night, according to the Chicago Fire Department.

It marked the second mass shooting of the day, hours after two men shot at a group in a park in the Rogers Park neighborhood, killing one and injuring three others.

In the latest shooting, officers and paramedics responded to the 8000 block of South Vincennes Avenue on the South Side of the city at approximately 7:30 p.m.

One person was found dead on arrival and three others were initially reported in critical condition, a CFD spokesperson said. Two of the victims were taken to University of Chicago Medical Center and one was taken to Advocate Christ Medical Center.

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