Antonio Brown Says James Harrison Gave Him CTE After Hitting Him While Wearing Illegal Helmet

Antonio Brown has denied having CTE for years, but it seems like he’s finally facing the facts – or just on a random Instagram Live tirade again.

The disgruntled former NFL WR hopped on Instagram Friday night and admitted that he has CTE and it developed from a hit from former teammate James Harrison, whom he claimed wore an illegal helmet for over two decades.

There’s currently no known was to diagnose CTE before death, so while it’s speculation on the part of Brown, it wouldn’t be surprising considering his suddenly erratic behavior over the past few years.