Parents of Demaryius Thomas open up about son's CTE diagnosis: He didn't 'feel like himself anymore'
Parents of late NFL star Demaryius Thomas reveal he suffered CTE Stage 2 - Good Morning America
Did CTE contribute to Demaryius Thomas' death? - AS USA
Demaryius Thomas Diagnosed With C.T.E., Family Reckons With His Death - The New York Times
Broncos receiver Demaryius Thomas was suffering from Stage 2 CTE when he died at 33
Demaryius Thomas Died with Stage 2 CTE
Former Broncos receiver Demaryius Thomas' family: he had CTE - CBS Colorado
Demaryius Thomas Diagnosed With C.T.E., Family Reckons With His Death - The New York Times
Former Broncos receiver Demaryius Thomas' family: he had CTE - CBS Colorado
Former Bronco Demaryius Thomas had CTE, study shows
Middle Georgia native Demaryius Thomas posthumously diagnosed with CTE
NFL star Demaryius Thomas had degenerative brain disease CTE when he died aged just 33