The frantic mom of mass shooter Shane Tamura had repeatedly called 911 on her mentally ill son in the years before he shot up ...

Police say Shane Tamura, the man who shot four people to death before ending his life on Monday, suffered from a ...

The gunman who killed an NYPD officer and three other people in a Midtown building on Monday evening was carrying a note that ...

Shane Tamura, 27, killed an NYPD officer and three other people on Monday evening when he stormed the Midtown skyscraper that ...

The 27-year-old Nevada man left a note at the scene voicing anger that his mental illness may be linked to his having played ...

A trove of new documents and 911 calls give insight into Shane Tamura's mental health before he shot and killed four people ...

NFL Commissioner Roger Goodell told ESPN on Wednesday that the employee who was injured in the July 28 shooting at the league ...

Investigators found the note in the wallet of 27-year-old shooter Shane Tamura who police said opened fire inside of 345 Park ...

A suicide note blamed the NFL and possible CTE for his mental decline, though Tamura never played professionally, only in ...

Four people were shot and killed on Thursday at an office in New York City that houses the NFL's headquarters, and the ...

The alleged gunman was identified as 27-year-old Shane Tamura, of Nevada. Police said the motive for the shooting remains ...

What to know about NYC gunman's football connection, which he mentioned in a note left behind after a deadly shooting where ...