Antonio Brown nominated himself as a potential replacement for Shannon Sharpe in the FOX Sports 1 debate show “Undisputed.” That attracted scathing reactions form fans.Brown tweeted his intention with a short clip of a superhero flying brightly through the sky:“Me omw to take Shannon Sharpe’s spot on Undisputed #ABUndisputed”AB@AB84Me omw to take Shannon Sharpe’s spot on Undisputed #ABUndisputed55141018Me omw to take Shannon Sharpe’s spot on Undisputed #ABUndisputed https://t.co/ky5hIsldHxComments that followed merceilessly trolled Brown. One said:"CTE Mount Rushmore"Here are some of the other top reactions on Twitter:Clubber Lang🇵🇷❤️‍🔥@TooMuchPowellCTE Mount Rushmore twitter.com/ab84/status/16…AB@AB84Me omw to take Shannon Sharpe’s spot on Undisputed #ABUndisputed51018Me omw to take Shannon Sharpe’s spot on Undisputed #ABUndisputed https://t.co/ky5hIsldHxCTE Mount Rushmore twitter.com/ab84/status/16…marshy🏳️‍⚧️@marshylulputting a man with CTE on television with skip bayless is not a good idea twitter.com/ab84/status/16…AB@AB84Me omw to take Shannon Sharpe’s spot on Undisputed #ABUndisputed102Me omw to take Shannon Sharpe’s spot on Undisputed #ABUndisputed https://t.co/ky5hIsldHxputting a man with CTE on television with skip bayless is not a good idea twitter.com/ab84/status/16…🥷🏿🥷🏿🥷🏿@Ja28007Bro CTE acting up again twitter.com/ab84/status/16…AB@AB84Me omw to take Shannon Sharpe’s spot on Undisputed #ABUndisputed71019Me omw to take Shannon Sharpe’s spot on Undisputed #ABUndisputed https://t.co/ky5hIsldHxBro CTE acting up again twitter.com/ab84/status/16… https://t.co/t0Y0CElkZecam🪐@clameronchowderyou should fly on over to THERAPY twitter.com/ab84/status/16…AB@AB84Me omw to take Shannon Sharpe’s spot on Undisputed #ABUndisputed41019Me omw to take Shannon Sharpe’s spot on Undisputed #ABUndisputed https://t.co/ky5hIsldHxyou should fly on over to THERAPY twitter.com/ab84/status/16…G 😎💸@mackinhangnCTE be having a field day in this man’s brain. twitter.com/ab84/status/16…AB@AB84Me omw to take Shannon Sharpe’s spot on Undisputed #ABUndisputed51019Me omw to take Shannon Sharpe’s spot on Undisputed #ABUndisputed https://t.co/ky5hIsldHxCTE be having a field day in this man’s brain. twitter.com/ab84/status/16… https://t.co/wPNVmq2QHrⓂ️archese ひ@MrPartTime17Man would get cancelled after the first show twitter.com/ab84/status/16…AB@AB84Me omw to take Shannon Sharpe’s spot on Undisputed #ABUndisputed354Me omw to take Shannon Sharpe’s spot on Undisputed #ABUndisputed https://t.co/ky5hIsldHxMan would get cancelled after the first show twitter.com/ab84/status/16…0011101000101001 🧬@Bubbameister33Just one week during football season. twitter.com/ab84/status/16…AB@AB84Me omw to take Shannon Sharpe’s spot on Undisputed #ABUndisputed55321020Me omw to take Shannon Sharpe’s spot on Undisputed #ABUndisputed https://t.co/ky5hIsldHxJust one week during football season. twitter.com/ab84/status/16… https://t.co/UFERHueE8DEverton Blake@EvertonBlake_Cmon man twitter.com/AB84/status/16…AB@AB84Me omw to take Shannon Sharpe’s spot on Undisputed #ABUndisputed55351020Me omw to take Shannon Sharpe’s spot on Undisputed #ABUndisputed https://t.co/ky5hIsldHxCmon man 💀💀💀💀 twitter.com/AB84/status/16… https://t.co/wkH4vBHFOfHoops & Brews@HoopsNBrewsI’d watch this every for the #CTE takes-TPJ twitter.com/ab84/status/16…AB@AB84Me omw to take Shannon Sharpe’s spot on Undisputed #ABUndisputed32Me omw to take Shannon Sharpe’s spot on Undisputed #ABUndisputed https://t.co/ky5hIsldHxI’d watch this every for the #CTE takes-TPJ twitter.com/ab84/status/16…Amanat@aymcfc_All CTE first team debating against Skip… twitter.com/ab84/status/16…AB@AB84Me omw to take Shannon Sharpe’s spot on Undisputed #ABUndisputed55381020Me omw to take Shannon Sharpe’s spot on Undisputed #ABUndisputed https://t.co/ky5hIsldHxAll CTE first team debating against Skip… twitter.com/ab84/status/16…Most reactions suggest that Antonio Brown has chronic traumatic encephalopathy or CTE. It's an often fatal brain condition often acquired through repeated head blows and injuries. Meanwhile, Sharpe agreed a contract buyout with FOX Sports, allowing him to leave the network after the 2023 NBA Finals. He joined FOX in 2016 after a stint with CBS Sports. The three-time Super Bowl champion also has a FOX podcast, Club Shay Shay.While Sharpe’s reason for leaving wasn’t clear, fans pointed out two debates that led to the messy ending. First was their conversation regarding the performance of Tom Brady and the Tampa Bay Buccaneers. Sharpe criticized Brady’s performance, leading Bayless to declare that he was jealous of the quarterback’s career.There’s also Bayless’ insensitive tweet about the cancellation of the Buffalo Bills-Cincinnati Bengals game due to Damar Hamlin’s near-fatal accident. Sharpe asked Bayless to delete the tweet when he returned to the show. Bayless stood by his thought, making Sharpe furious.Antonio Brown’s got problems of his ownBrown’s role as Albany Empire’s majority owner is marred with controversy. There’s the firing and re-hiring of coach Tom Menas. The team also released several players when he became owner.Albany also had payroll issues, leading to the team playing games without receiving their salary for multiple weeks. The situation exacerbated when some players were locked out of their hotel rooms because of an incident that occurred on the team bus on their way back to New York.There were also questions about whether Antonio Brown is the team’s legal owner. The five-time All-Pro wideout also went on a Twitter tirade when his team suffered a blowout loss. He also announced that he would play for the team but did not suit up, as documents from his physical were not submitted on time.Despite devoting most of his time to the Empire, his agent revealed that there’s genuine interest from NFL teams to bring Brown back. However, he's reportedly exploring the right fit, per CBS Sports.