Back-to-back stabbings struck Manhattan's Upper West Side within minutes of each other Thursday afternoon, leaving two men hospitalized, NBC New York reported.
Around 1:30 p.m., a man approached a 57-year-old from behind near West 84th Street and Central Park West and stabbed him in the back unprovoked, police sources said. The suspect then made his way to 86th Street and Amsterdam Avenue, where a 50-year-old man was stabbed in the chest just minutes after the first attack.
A bystander spotted the suspect going into a building on Amsterdam Avenue, which led to a person of interest being detained roughly an hour after the stabbings, NBC News reported.