The brain of depraved shooter Shane Tamura could possibly be tested for chronic traumatic encephalopathy during an ...

The crazed gunman who killed four people in Monday’s Manhattan massacre thanked a documentary on CTE brain injuries and ...

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

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

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

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 ...

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

The gunman in the deadly Midtown Manhattan shooting, Shane Tamura, wrote about the brain disease CTE in a note obtained by ...

Four people were fatally shot during the horrific incident in Manhattan before the shooter turned on gun on himself.

New York’s medical examiner’s office said it will examine the shooter’s brain for CTE. Results may not be public for months.

The NFL’s long history with CTE has come under new attention after Monday’s deadly shooting at the Manhattan office building ...

Shane Devon Tamura was the 27-year-old man living in Las Vegas who fatally shot at least four people in a mass shooting at ...