A gunman shot and killed multiple people, including himself, in a New York City skyscraper on Park Avenue in Manhattan. The building was home to a number of offices including the headquarters of the National Football League.

The man who killed four people in the New York City skyscraper that is home to NFL headquarters carried a note blaming the league for the cognitive problems he developed as a high school football player.

Baltimore Ravens head coach John Harbaugh commented on the shooting that killed four people inside a New York City building that houses the NFL headquarters.

An NFL employee was among those injured in a shooting in New York City that left four dead. Philip Marcelo and Eric Tucker of the Associated Press report authorities identified the gunman as Shane Tamura of Las Vegas.

A man who gunned down four people then killed himself in a Manhattan skyscraper may have targeted the American football league because he blamed it for brain injuries he claimed

The commissioner advised league employees based in New York to work remotely at least until the end of next week

Authorities in New York City are responding to a report of a shooting at a midtown office building that houses some of the country’s top