Highlights
- The summer transfer window was unusual, with Saudi Arabian clubs attracting top stars and Chelsea acquiring numerous young players, resulting in skyrocketing transfer fees.
- Declan Rice and Moises Caicedo were sold for over £100 million, indicating that acquiring the best players in the world will come at an even higher cost.
- A study by the CIES Football Observatory ranks the most expensive footballers, with Kylian Mbappe only 10th.