Police have made an arrest in the fatal stabbing of an 18-year-old on Monday.
According to the NYPD, 20-year-old Christian Tucker stabbed Joshua Acosta in the chest on the corner of 147th Street and Wales Avenue.
Another 20-year-old was also stabbed, but has been treated and released from Lincoln Hospital.
Tucker is charged with second-degree murder, manslaughter and criminal possession of a weapon.