![Tests reveal Aaron Hernandez had 'severe' CTE – Boston Herald](https://static01.nyt.com/images/2017/09/23/insider/22HERNANDEZ/22HERNANDEZ-articleInline.jpg?quality=75&auto=webp&disable=upscale)
Aaron Hernandez Had Severe C.T.E. When He Died at Age 27 - The New
![Tests reveal Aaron Hernandez had 'severe' CTE – Boston Herald](https://www.bostonherald.com/wp-content/uploads/migration/2017/09/21/092117hernandezsc004.jpg?w=620)
Tests reveal Aaron Hernandez had 'severe' CTE – Boston Herald
![Tests reveal Aaron Hernandez had 'severe' CTE – Boston Herald](https://www.bu.edu/files/2017/11/ann-mckee-hernandez-cte-conference-17-1944-CTE-014.jpg)
Aaron Hernandez's CTE Worst Seen in a Young Person
![Tests reveal Aaron Hernandez had 'severe' CTE – Boston Herald](https://www.nydailynews.com/wp-content/uploads/migration/2017/11/10/OWKB3KMTHARHQ4TLHHAFQ7Q4L4.jpg?w=620)
Aaron Hernandez's brain showed substantial damage in newly
![Tests reveal Aaron Hernandez had 'severe' CTE – Boston Herald](https://i.ytimg.com/vi/Ov4_PpE845A/maxresdefault.jpg)
Aaron Hernandez & CTE: Photos Show Severe Brain Damage
![Tests reveal Aaron Hernandez had 'severe' CTE – Boston Herald](https://media.cnn.com/api/v1/images/stellar/prod/170420132013-02-aaron-hernandez-court-file.jpg?q=w_3000,h_1886,x_0,y_0,c_fill)
Aaron Hernandez's CTE was unusually severe, doctor says
![Tests reveal Aaron Hernandez had 'severe' CTE – Boston Herald](https://www.nydailynews.com/wp-content/uploads/migration/2017/11/10/KJLADHETUMX3LWIQ53EQPVWHWU.jpg?w=620)
Aaron Hernandez's brain showed substantial damage in newly
![Tests reveal Aaron Hernandez had 'severe' CTE – Boston Herald](https://www.mercurynews.com/wp-content/uploads/2017/04/aaron-hernandez-death-f_4.jpg?w=620)
Researchers to look for CTE evidence in Aaron Hernandez's brain
![Tests reveal Aaron Hernandez had 'severe' CTE – Boston Herald](https://www.nydailynews.com/wp-content/uploads/migration/2017/11/10/QKKXGZUHC6NBCJL4XCGFK2DG6I.jpg?w=620)
Aaron Hernandez's brain showed substantial damage in newly
![Tests reveal Aaron Hernandez had 'severe' CTE – Boston Herald](https://www.bostonherald.com/wp-content/uploads/migration/2017/03/23/032317aaronheranandez011.jpg?w=620)
Tests reveal Aaron Hernandez had 'severe' CTE – Boston Herald
![Tests reveal Aaron Hernandez had 'severe' CTE – Boston Herald](https://arc-anglerfish-arc2-prod-bostonglobe.s3.amazonaws.com/public/KZQ7K3WFWII6PKMHLJAAZBIRWY.jpg)
Aaron Hernandez's brain was severely afflicted by CTE - The Boston
![Tests reveal Aaron Hernandez had 'severe' CTE – Boston Herald](https://www.mercurynews.com/wp-content/uploads/2016/08/20130626_071754_Hernandez-Police-Foo_Zupp.jpg?w=512)
Researchers to look for CTE evidence in Aaron Hernandez's brain
![Tests reveal Aaron Hernandez had 'severe' CTE – Boston Herald](https://www.mercurynews.com/wp-content/uploads/2016/08/20130927__1822c793-c75e-4456-a688-8128144c7f60p1.jpg?w=400)
Researchers to look for CTE evidence in Aaron Hernandez's brain
![Tests reveal Aaron Hernandez had 'severe' CTE – Boston Herald](https://www.denverpost.com/wp-content/uploads/2017/04/aaron-hernandez-rise-and-fall-005.jpg?w=620)
Aaron Hernandez suffered from most severe CTE ever found in a
![Tests reveal Aaron Hernandez had 'severe' CTE – Boston Herald](https://i.guim.co.uk/img/media/bd38ccc39715b7dc6d476bdc36dadff1e5eb89e3/0_0_720_540/master/720.jpg?width=445&dpr=1&s=none)
New images show Aaron Hernandez suffered from extreme case of CTE