Erich Grau helped pioneer American football in Germany. Now he probably suffers from chronic traumatic encephalopathy, or CTE. The neurodegenerative condition is linked to repeated blows to the head.

Former St. Louis Cardinals offensive lineman Conrad Dobler has been diagnosed with an advanced stage of chronic traumatic ...

The family of Conrad Dobler, once regarded as the dirtiest player in the NFL, said he had CTE based on a study of his brain ...

Conrad Dobler, a former offensive lineman in the NFL, was diagnosed with chronic traumatic encephalopathy, or C.T.E. after he ...

For four seasons, 98 NFL players volunteered mouth guard sensors that recorded data about their head movements. Their ...

Former Pro Bowl guard Conrad Dobler, once dubbed the NFL's "dirtiest player," had chronic traumatic encephalopathy (CTE) at the time of his death in 2023, his family announced through the ...

Late NFL star Aaron Hernandez’s brother, Dennis “DJ” Hernandez, has officially been sentenced after threatening to carry out ...

In an effort to reduce concussions among players, the NFL is teaming up with helmet manufacturers to create safer equipment.

Jim Tyrer killed his wife, then turned the gun on himself in 1980 — he's largely considered one of the league's first cases ...

For those who were injured on the field, it’s a time to recover and efforts remain ongoing to keep players safe now and well ...

Despite the best qualifications and evidence of CTE in his darkest hour, Pro Football Hall of Fame voters rejected Jim Tyrer.