The Premier League is the biggest-spending league in the world with Manchester United and Manchester City splashing the cash on signings in recent years. Erik ten Hag has spent more than £400million since arriving in 2022 while Pep Guardiola has overseen multiple shopping sprees at the Etihad during his eight-year tenure.
But how many of their current crop have proven good value? Well, the CIES Football Observatory has listed the world's most expensive players and stars from both sides of Manchester are up there with the best. Their analysis factors in several key points not limited to on-field performance - age and contract length, for example - and recently released a list of the world's most valuable assets. Take a look and find your favourites below.
17. 9. Jamal Musiala - £131.1m
One of Europe's most exciting midfielders and only 20-years-old. | Getty Images
18. 8. Julian Alvarez - £141.7m
The 23-year-old has become a regular starter for Manchester City this season. | AFP via Getty Images
19. 7. Gavi - £150.9m
A graduate of Barcelona's La Masia academy after arriving as an 11-year-old. | AFP via Getty Images
20. 6. Phil Foden - £168.4m
Arguably City's best ever academy graduate. | AFP via Getty Images