The former Monaco and Granada manager faced accusations from Russian media over allegedly using artificial intelligence while in charge of Sochi before departing in September 2025. Strongly denying the claims in an open letter to Spanish newspaper Marca, Moreno wrote: "I have never used ChatGPT or any AI to prepare matches, decide line-ups or choose players. That is completely false."
Stressing that decisions are made alongside his coaching staff, he added: "My career in football began precisely through data and video analysis. It's what I specialise in and what made the difference in my early days."