The incident happened near 165th Street and Riverside Drive just before 4:15 pm., according to police.
When officers arrived, a witness told police that 22-year-old Miguel Duval allegedly pushed Vianel Garcia down the embankment within the park causing serious physical injuries.
Garcia, was taken to NYC Health + Hospitals/Harlem where she was pronounced dead.
Duval is now facing a charge of second-degree murder.
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