Kansas City Chiefs
There is no doubt that Antonio Brown will want to get back at the Raiders, so why not sign with a division rival? Antonio Brown may not be the most controversial player in Kansas City with everything going on with Tyreek Hill, and they just signed him to an extension!
Brown would be on a team that is an immediate Super Bowl contender, and he would be paired with the hottest QB in the NFL in Patrick Mahomes. Antonio Brown with Tyreek Hill would be by far the scariest duo in the NFL, and he would get to show that against the Raiders twice a year.
Antonio Brown loves drama, and this would be the biggest diva move he could make right now. In addition, Andy Reid is an absolute genius when it comes to the offensive side of the ball, and I am sure he could find room in his already-explosive offense for a guy like Brown.