Vue lecture

The Familiar Suicide and Final Wish of the N.Y.C. Gunman

Shane Tamura is not the first former football player to shoot himself in the chest and request that his brain be examined.

© Mark Abramson for The New York Times

A neuropathologist will study slices of Shane Tamura’s brain to determine if he had C.T.E. Above, Dr. Ann McKee of Boston University presenting her findings in 2017 from her examination of another former football player, Aaron Hernandez of the New England Patriots.
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NYC Gunman Brings Issue of C.T.E. to NFL’s Door

Shane Tamura never played in the league, but the police believe he was seeking vengeance over the handling of head injuries in football.

© Dakota Santiago for The New York Times

Police officers early Tuesday morning outside 345 Park Avenue, where a gunman killed five people, including himself, on Monday.
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