More than a decade before he turned a Midtown NYC office building into a killing ground, Shane Tamura stood out as a rising ...

The progressive brain disease can be caused by repeated trauma to the head and has caused serious health problems for ...

The sons of the NYPD officer killed in the Park Avenue mass shooting idolized their dad, showing him off to classmates and ...

A devastating shooting in New York resulted in four deaths after 27-year-old Shane Tamura stormed a skyscraper housing the NFL’s headquarters. The gunman, who blamed the NFL for his mental health ...

The man who shot four people dead with an assault-style rifle inside a Midtown Manhattan skyscraper was carrying a "suicide ...

A 2017 study found that more than 87% of football players tested across all levels — high school, college, and pros — tested ...

Investigators are piecing together more details about how a former high school football player who blamed the game for his mental health problems carried out a deadly attack on an office building that ...