32. Kylian Mbappe
Mbappe is one of the most exciting young players on the planet. PSG spent a fortune when they bought him Monaco. He helped transform them into a European powerhouse and won the World Cup with France. However, he refused to extend his time in Paris. This worried his club because they spend over a hundred million dollars. Meanwhile, his image was worth an incalculable amount of money.

Real Madrid kept a keen eye on the situation because they wanted to lure him to Spain. Finally, in 2022 it appeared as though they secured his services. Despite PSG desperately offering record figures to keep him, Mbappe wanted to leave. Even more dramatically, he left as a free agent so the team wouldn’t earn a single cent. It’s a massive blow for the oil-rich club (via Daily Mail).