Last month, Casanova pled guilty to RICO and narcotics offenses in federal court.
He will get between 5 and 60 years when he is sentenced on December 6.
Despite the setback, Casa has been keeping up with Twitter from behind bars and has weighed in on the debate some users are having over if Chris Brown has surpassed Michael Jackson.
"Chris Brown’s better than Michael Jackson Idc who wanna argue?! "BREEZY" OUT NOW !!!!!!!!" Casa typed, plugging Brown's new album.
It's an argument that Brown himself has rejected.
"My personal take is like I wouldn't even be breathing or even singing a song if that man didn't exist. I don't know if they look it like a Jordan Kobe sort of thing. But I can't look it at. He's light years ahead. There is no competing with him. I got shrines of this man hanging up in my house," Brown said of Jackson eariler this week..