The lawsuit, filed in federal court in the Southern District of Florida Monday, alleges that Ronaldo's promotion of Binance was 'deceptive and unlawful.' Binance's partnership with high-profile figures like Ronaldo, the plaintiffs claim, led them into costly and unsafe investments. Portuguese soccer star Cristiano Ronaldo is facing a class-action lawsuit seeking at least $1 billion in damages for his role in promoting cryptocurrency-related 'non-fungible tokens,' or NFTs, issued by the beleaguered cryptocurrency exchange Binance to millions of his fans. Binance CEO pleads guilty to federal charges 07:35