The #MiamiDolphins quarterback #TuaTagovailoa sustained a concussion on a sack against the #CincinnatiBengals

The former #Alabama All-American’s severe reaction caused him to be placed on a backboard and strapped to a stretcher before being transported to University of Cincinnati Medical Center. Allegations have been made that the team did not follow #concussionprotocol

That's brought #CTE back into the news, from #JuniorSeau to #AaronHernadez head trauma is having terrible effects on athletes across contact sports.