Doctors are unable to diagnose a brain condition linked to football injuries. But research could lead to a blood test for CTE. https://t.co/cw7TUjvebj ...

CTE and NFL - The NFL headquarters in Manhattan experienced a mass shooting where the gunman, Shane Tamora, killed four people before taking his own life [1] - Tamora had low-stage CTE, according to New York City's top medical examiner [1] - A note found on Tamora blamed the NFL for concealing the dangers to players' brains to maximize profits, claiming he had traumatic brain injury [2] - The NFL acknowledged the link between CTE and football back in 2016 [3] - The medical examiner notes that the science around CTE continues to evolve, and its physical and mental manifestations remain under study [3] Mental Health and Violence - The shooter had a troubling past and was being treated for mental health issues, including being prescribed medication [4] - The report clarifies that CTE diagnosis does not provide an acceptable motive for the mass shooting [4] - The shooter requested his brain be studied for CTE, and family members noted troubles after he played football [5] - The mental condition of individuals suffering from CTE in the long term is under investigation [6] - Law enforcement is concerned about individuals using a medical diagnosis as a motive for targeted attacks [7]

Health & Safety - The report discusses CTE (Chronic Traumatic Encephalopathy), a brain disease [1] - The report links CTE to the Midtown gunman [1]

The New York City Chief Medical Examiner says a gunman who attacked a Midtown Manhattan building office had the neurological condition known as CTE. The shooting happened at a Park Avenue high-rise on July 28th that's home to several tenants, including the National Football League. Five people died, including the gunman.CTE has been linked to repeated head trauma, suffered in contact sports like football. In a note, the gunman claimed he had the condition and wanted his brain to be studied. ...

The former football player who fatally shot four people and himself in New York claimed to have a poorly understood brain disease called CTE. Here's why we still know relatively little about it https://t.co/xoTebwBxn7 ...

Tom, you've been covering this horrific murder and the followup. So, tell me about the suspect. What do we know about him.Well, the individual uh Shane Tamura comes from Las Vegas, Nevada, and apparently drove himself across the country. Seen in New Jersey yesterday on I80, presumably moving eastbound uh towards New York City. By the way, big question among law enforcement is whether or not traffic yesterday delayed him from getting into the city.Could this have been so much worse if he was able to get to t ...

CTE and NFL's Response - The NFL's lack of response to claims related to CTE brings renewed attention to the brain disease's impact [1] - The disease re-emerged in public consciousness following Dr Omalo's 2002 autopsy of Iron Mike Webster [1] - The league denied any connection between the sport and brain damage for years, then issued new guidelines in 2007 [4] - 12 years ago, the league reached a settlement with players in a concussion class action, avoiding revealing what it knew about the risks and then admitting in a 2016 hearing on Capitol Hill [5] CTE and Player Risk - BU's data indicates a football player's likelihood of developing CTE doubles for every 25 years (2 and a half years) they play [2] - Multiple suicides by former NFL players, including Terry Long, Dave Dwerson, Javon Belchure, and Philip Adams, were linked to CTE [2][3][4] - Patriots tight end Aaron Hernandez, convicted of murder, died by suicide in prison and was diagnosed with CTE [4] NFL's Efforts and Future Concerns - The NFL is investing millions in helmet technology, including guardian caps, although their popularity with NFL players was limited last year [5] - The effectiveness of such gear in reversing declining youth football participation due to safety concerns remains uncertain [5]

Investigation & Security Concerns - Investigation teams were dispatched to Las Vegas, focusing on the firearms used and a search warrant was executed at the perpetrator's home [1][2] - The investigation indicates the individual was targeting the NFL [3] - There are concerns about a potential trend of individuals targeting companies or executives, possibly influenced by social media glorifying violence [4] - The industry emphasizes that violence is unacceptable as a response to corporate concerns [5][6] Motives & Potential Targets - The motive may be related to complaints about CTE (Chronic Traumatic Encephalopathy) and other aspects of football, although the individual had no prior involvement in professional or college football [5] - The industry is not 100% sure if the target was the NFL [5]

Shortly after Shane Tamura was identified as the shooter at the NFL’s Park Avenue headquarters, investigators found a clue to his potential motive: He believed he had CTE https://t.co/pKNANClJ2J ...

Tonight, police say chilling new evidence may point to why this man, Shane Deon Tamura, armed himself with an AR-15 style rifle and opened fire in a skyscraper that's home to NFL headquarters. >> Access shooter. We're getting multiple calls from 345 Park Avenue.>> Four people were shot dead. That rifle later recovered, smeared with blood. A three-page suicide note found in Tomorrow's wallet and reviewed by NBC News contains several references to CTE, a degenerative brain disease that's been linked to contac ...