9:19 AM PT -- AND NOW THIS ... ANTONIO BROWN SAYS HE'S QUITTING THE NFL FOREVER.
AB just posted a rant on social media implying the NFL treats black players unfairly -- and advises fantasy football owners to finally abandon hope of him coming back.
"F**k @nfl I’m going down another path no more making money off my blood and sweat," Brown wrote.
"No more control of my name and body clear my name I am done with it ! So you fantasy f**ks can let it go."
Brown continued ... "Imagine conforming to a system giving it a 100 percent to see them treat me like this is unfairly !