Antonio Brown is a prime example of why football players are the most retarded athletes.
They usually start playing in high school and generally speaking they aren't academically gifted. They suffer repeated brain damage to their heads which haven't fully developed, they then make it to college and literally only are there for football and suffer more trauma to the brain and then if they are lucky enough they make it to the NFL where they can finally make millions of dollars and get more brain damage. And to top it all off like 70 percent of the NFL is black so the average IQ is lowered even more. A good number of them commit violent crimes such as domestic abuse, assault, vehicular homicide etc. To add to that despite making millions 80 percent of them go bankrupt because they are retarded and make poor decisions.
Antonio is just the nigger example of CTE
Gronk is just a sad example, he literally has the same mannerisms as a 12 year old and looks like he was dragged away from his COD match. Whenever he is interviewed it's like it's the first time he has ever seen a camera.