Saul Sanchez, 62, allegedly fatally stabbed Carlos Rivas in the chest and lower abdomen, authorities said. Rivas, 17, later succumbed to his injuries at Harlem Hospital. The third man, 22, was stabbed in the left arm and Sanchez, 62, sustained a cut on his forehead. Both men were taken to local hospitals in stable condition.

A United States Postal Service worker was fatally stabbed Thursday while ordering a sandwich at a deli in Harlem. A woman has been arrested and charged with murder.

An on-duty United States Postal Service (USPS) worker was stabbed and killed inside of a deli in the Harlem neighborhood of New York City on Thursday afternoon after a "verbal dispute," according to the New York Police Department (NYPD).