The Nevada man behind a shooting spree in a Midtown Manhattan office building may have originally been targeting for the NFL headquarters, sources say.

The 27-year-old man who shot and killed four people at a Midtown office building on Monday carried a note in his pocket, police sources told ABC News.

Police are still piecing together Shane Tamura’s movements but his black BMW traveled cross-country through Colorado, Nebraska, Iowa, and New Jersey before arriving at his final destination of New Yor ...

Investigators are combing through evidence in the wake of New York City’s deadliest mass shooting since 2000, trying to ...

Police have identified the man who they say entered a Midtown Manhattan office building wearing body armor and opened fire, ...

Within minutes, Tamura had killed four people, injured another, and eventually turned the weapon on himself on the building’s ...

NFL Commissioner Roger Goodell revealed one employee was hospitalized after a shooting at the league's headquarters in Manhattan left five dead before the gunman took his own life.

Twelve years after moving to the United States from Bangladesh, Didarul Islam sought to join the ranks of the nation's ...

NYPD detectives searched the shooter's studio apartment in Las Vegas where they found what law enforcement sources described ...

As gunmen Shane Devon Tamura went on a shooting spree in Manhattan on Monday, actresses Meryl Streep and Anne Hathaway had ...

A man stalked through a Manhattan office tower firing a rifle, killing four people, including a New York City police officer, ...

Gunman worked in the surveillance department of a Las Vegas casino and was recently arrested for erratic behaviour ...