OpenAI's ChatGPT identified five UFC fighters who should consider retiring in 2025. Key names include Tony Ferguson, currently on an eight-fight losing streak; Jim Miller, aiming for 50 fights; Stephen Thompson, facing challenges at 41; and Dustin Poirier, hinting at retirement after recent losses. Surprisingly, Conor McGregor was also mentioned, as he has not fought since 2021 due to injuries and legal issues, raising concerns about his return to MMA.