Midtown Manhattan (10022) – Haunted by Concussions: Manhattan Shooter’s Mom Called 911 About His Sports-Related Brain Injuries Before Fatal Rampage

Midtown Manhattan (10022) – In a haunting new revelation about the July 28 mass shooting at a Midtown Manhattan office tower, authorities have confirmed that the shooter’s mother called 911 years earlier, raising concerns over her son’s sports-related concussion treatment and mental health struggles. Despite these warnings, the 27-year-old gunman—Shane Devon Tamura—went on to kill four people and target the NFL headquarters before taking his own life.

Just weeks after the shocking mass shooting at 345 Park Avenue in Midtown Manhattan—one of the deadliest in the city’s recent memory—new records reveal that Shane Tamura’s mental health crisis had been on the radar long before his deadly rampage. His mother’s 2022 911 call painted a troubling picture: Tamura was being treated for depression, chronic migraines, insomnia, and concussion-related symptoms stemming from his high school football days. Yet, despite these red flags and subsequent psychiatric hospitalizations, he legally obtained firearms. In a suicide note discovered at the crime scene, Tamura blamed chronic traumatic encephalopathy (CTE) and the NFL for his deteriorating mental state, lamenting, “Study my brain please.” His journey culminated in a deadly attack inside the building housing NFL offices, ending in his own death. As New York mourns the fallen, these disclosures underscore critical gaps in how mental health risk intersects with firearm access—and the urgent need to improve intervention systems.

Key Facts

• BREAKING: Shooter’s mother had phoned 911 in 2022 citing his concussion-related treatment

• IMPACT: Four victims killed—including an off-duty officer; shooter died by suicide

• OFFICIAL SOURCE: “Tamura was treated for depression, migraines, insomnia, concussion symptoms.” – Police reports

• ACTION: Support mental health screenings for individuals with trauma histories, especially those with firearm access

Hyperlocal Impact

1. Precise Location:
   Midtown Manhattan (10022) – Inside 345 Park Avenue, tower housing NFL HQ.

2. Community Connection:
   “Knowing he once needed help but slipped through the cracks… it’s tragic and preventable.”
   – Local mental health advocate in Manhattan

Exclusive Angle

WHY THIS MATTERS NOW:
This development shines a light on the chilling consequences when mental health red flags—especially those tied to sports-related brain injuries—go unaddressed, despite clear warning signs. Tamura’s case exposes a gaping systemic failure in preventing vulnerable individuals from obtaining weapons, even when their documented struggles reveal severe instability. It raises urgent concerns about firearm prohibitions during mental health crises.

Update Log

• 2022: Mother’s 911 call details Tamura’s mental and neurological health concerns.

• July 28, 2025: Tamura conducts mass shooting at 345 Park Avenue; dies by suicide.

• Today: Records publicly reveal earlier mental health warning and its failure to curb access to firearms.